Wang; Leao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wang; Leao.The latest application filed is for "pull-up fitness exercise machine with remote intelligent control device".

Company Profile

0.153.166

Wang; Leao - Taichung TW
Wang; Leao - Taiping TW
Wang; Leao - Taiping 411 TW
Wang; Leao - Taiping City Taichung Hsien 411 TW
Wang; Leao - Taichung Hsien TW
Wang; Leao - Taiping Hsiang TW
Wang; Leao - Toupienkeng Taiping Hsiang TW
Wang; Leao - Toupienkeng Taiping Hsiang Taichung Hsien TW
Wang; Leao - Taichung City TW

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Pull-up Fitness Exercise Machine With Remote Intelligent Control Device App 20220072367 - Wang; Leao	2022-03-10
Pull-up fitness exercise machine with a grip bar hanging frame structure for a hang-up training Grant 11,207,560 - Wang December 28, 2	2021-12-28
Pull-up Fitness Exercise Machine With A Grip Bar Hanging Frame Structure For A Hang-up Training App 20210283463 - Wang; Leao	2021-09-16
Hooking and locking device for elevating footboard of pull-up exercise machine Grant 10,004,944 - Wang June 26, 2	2018-06-26
Mandatory Hooking/locking Device For Elevating Footboard Of Pull-up Exercise Machine App 20180015325 - Wang; Leao	2018-01-18
Pull-up fitness exercise machine Grant 9,855,457 - Wang January 2, 2	2018-01-02
Pull-up Fitness Exercise Machine App 20170189734 - Wang; Leao	2017-07-06
Pull-up Fitness Exercise Machine App 20160236062 - Wang; Leao	2016-08-18
Pull-up fitness exercise machine Grant 9,415,293 - Wang August 16, 2	2016-08-16
Resistance Allocating Apparatus Of Four-limb Exercise Equipment App 20150343265 - Wang; Leao	2015-12-03
Control System Of Exercise Apparatuses For Aid In Group Training App 20150273272 - Wang; Leao	2015-10-01
Fitness Bike With A Gear Shift Unit For Simulating The Gear Ratio Of A Bicycle App 20150265873 - Wang; Leao	2015-09-24
Smart seat mechanism of an exercise equipment Grant 9,101,220 - Wang August 11, 2	2015-08-11
Control arrangement of an exercise equipment Grant 9,084,910 - Wang July 21, 2	2015-07-21
Control Arrangement Of An Exercise Equipment App 20150190676 - Wang; Leao	2015-07-09
Smart Seat Mechanism Of An Exercise Equipment App 20150105227 - Wang; Leao	2015-04-16
Simple Harmonic Motion Exercise Device App 20150087480 - Wang; Leao	2015-03-26
Simple Harmonic Motion Exercise Device App 20140296035 - Wang; Leao	2014-10-02
Electronic control dashboard capable of displaying fitness age App 20140213416 - Wang; Leao	2014-07-31
Cushioning mechanism of a treadmill Grant 8,721,504 - Wang May 13, 2	2014-05-13
Physiology And Exercise Management System Based On Body Weight Difference And Heartbeat Rate App 20140087336 - Wang; Leao	2014-03-27
Treadle Assembly Having Spring Leafs For An Exercise Apparatus App 20140080676 - Wang; Leao	2014-03-20
Electric treadmill with a folding mechanism by use of two swivel pieces Grant 8,668,628 - Wang March 11, 2	2014-03-11
Swing Handle Arrangement For An Exercise Equipment App 20140066261 - Wang; Leao	2014-03-06
Rotary Type Adjustable Cushioning Mechanism Of A Treadmill App 20130274071 - Wang; Leao	2013-10-17
Swing Handle Arrangement For An Exercise Equipment App 20130267388 - Wang; Leao	2013-10-10
Electric Treadmill With A Folding Mechanism App 20130203560 - Wang; Leao	2013-08-08
Folding assembly of table tennis table Grant 8,491,424 - Wang July 23, 2	2013-07-23
Electronic Meter For An Exercise Apparatus App 20130172151 - Wang; Leao	2013-07-04
Folding Assembly Of Table Tennis Table App 20130165277 - Wang; Leao	2013-06-27
Electronic Meter For An Exercise Apparatus App 20130143717 - Wang; Leao	2013-06-06
Dumbbell Structure Capable Of Delivering Exercise Information And Status App 20130090212 - Wang; Leao	2013-04-11
Lever switch for safe breaking of a circuit of an exercise apparatus Grant 8,383,968 - Wang February 26, 2	2013-02-26
Cushioning Mechanism Of A Treadmill App 20130035214 - Wang; Leao	2013-02-07
Physiological Condition, Diet And Exercise Plan Recommendation And Management System App 20130006063 - Wang; Leao	2013-01-03
Magnetic Positioning Structure For A Digital Device App 20120314345 - Wang; Leao	2012-12-13
Automatic Docking Base For Connecting External Connectors Of Digital Device App 20120307422 - Wang; Leao	2012-12-06
Cushioning Mechanism For A Treadmill App 20120270704 - Wang; Leao	2012-10-25
Bendable Handrail Assembly Of An Exercise Apparatus App 20120132877 - Wang; Leao	2012-05-31
Electric Cushioning Mechanism Of A Treadmill App 20120129654 - Wang; Leao	2012-05-24
Electric Treadmill With A Folding Mechanism By Use Of Two Swivel Pieces App 20120115686 - Wang; Leao	2012-05-10
Lever Switch For Safe Breaking Of A Circuit Of An Exercise Apparatus App 20120043193 - Wang; Leao	2012-02-23
Electric treadmill with a folding mechanism by use of a swivel piece Grant 8,079,939 - Wang December 20, 2	2011-12-20
Electric Treadmill With A Folding Mechanism By Use Of A Swivel Piece App 20110306472 - Wang; Leao	2011-12-15
Resistance apparatus for a waist-twisting exerciser Grant 7,963,897 - Wang June 21, 2	2011-06-21
Lever switch for safe breaking of a circuit of an exercise apparatus Grant 7,939,771 - Wang May 10, 2	2011-05-10
Portable operation control panel structure of a sport equipment Grant 7,938,752 - Wang May 10, 2	2011-05-10
Side-supporting type folding mechanism for a treadmill Grant 7,883,448 - Wang February 8, 2	2011-02-08
Resistance apparatus of a pendulum mechanism of an exercise equipment Grant 7,867,150 - Wang January 11, 2	2011-01-11
Resistance arrangement of a waist-twisting machine Grant 7,862,491 - Wang January 4, 2	2011-01-04
Method For Providing A Resistance To An Exercise Apparatus With An Inertia Resistance Wheel And A Resistance-providing Apparatus Employing The Same App 20100317494 - Wang; Leao	2010-12-16
Lever Switch For Safe Breaking Of A Circuit Of An Exercise Apparatus App 20100294631 - Wang; Leao	2010-11-25
Swing handle arrangement for an exercise equipment Grant 7,794,361 - Wang September 14, 2	2010-09-14
Rear drive type electric treadmill Grant 7,794,363 - Wang September 14, 2	2010-09-14
Folding mechanism of a treadmill Grant 7,789,807 - Wang September 7, 2	2010-09-07
Resistance Apparatus For A Waist-twisting Exerciser App 20100210429 - Wang; Leao	2010-08-19
Resistance Apparatus Of A Pendulum Mechanism Of An Exercise Equipment App 20100179036 - Wang; Leao	2010-07-15
Position-limiting Apparatus Of A Pendulum Mechanism Of An Exercise Equipment App 20100179034 - Wang; Leao	2010-07-15
Finger-touch type sensor for an exercise apparatus Grant 7,753,824 - Wang July 13, 2	2010-07-13
Swing Handle Arrangement For An Exercise Equipment App 20100173753 - Wang; Leao	2010-07-08
Integrated folding mechanism of a treadmill Grant 7,749,138 - Wang July 6, 2	2010-07-06
Elliptical cross trainer Grant 7,749,139 - Wang July 6, 2	2010-07-06
Rotating Plate Structure Of A Waist Twist Machine App 20100152006 - Wang; Leao	2010-06-17
Stepping and waist-twisting exerciser Grant 7,727,121 - Wang June 1, 2	2010-06-01
Engaging mechanism for a folding apparatus of a treadmill Grant 7,717,829 - Wang May 18, 2	2010-05-18
Saddle-adjusting mechanism of a fitness apparatus Grant 7,703,845 - Smith , et al. April 27, 2	2010-04-27
Pace-adjusting mechanism of an elliptical cross trainer Grant 7,670,267 - Wang March 2, 2	2010-03-02
Motor control apparatus providing exercise resistance and auto-rewinding functions Grant 7,671,550 - Wang March 2, 2	2010-03-02
Rear Drive Type Electric Treadmill App 20100048360 - Wang; Leao	2010-02-25
Inertia Load Mechanism Of A Reciprocating Exercise Equipment App 20100022356 - Wang; Leao	2010-01-28
Universal-joint Roller For An Exercise Apparatus App 20090293227 - Wang; Leao	2009-12-03
Saddle-adjusting Mechanism Of A Fitness Apparatus App 20090278017 - Smith; Jeffrey A. ; et al.	2009-11-12
Electromagnetic Vibrating Mechanism App 20090261665 - Wang; Leao	2009-10-22
Connection Socket Of An Exercise Apparatus App 20090261222 - Wang; Leao	2009-10-22
Side-supporting Type Folding Mechanism For A Treadmill App 20090239716 - Wang; Leao	2009-09-24
Shaking Mechanism Of A Treadmill App 20090221405 - Wang; Leao	2009-09-03
Integrated folding mechanism of a treadmill Grant 7,569,000 - Wang August 4, 2	2009-08-04
Elliptical Cross Trainer App 20090192023 - Wang; Leao	2009-07-30
Integrated Folding Mechanism Of A Treadmill App 20090176627 - Wang; Leao	2009-07-09
Engaging Mechanism For A Folding Apparatus Of A Treadmill App 20090163326 - Wang; Leao	2009-06-25
Manual slope-adjusting mechanism for an elliptical cross trainer Grant 7,547,267 - Wang June 16, 2	2009-06-16
Engaging mechanism for a folding apparatus of a treadmill App 20090124465 - Wang; Leao	2009-05-14
Integrated folding mechanism of a treadmill App 20090111665 - Wang; Leao	2009-04-30
Folding mechanism for a handrail frame assembly of a treadmill App 20090111666 - Wang; Leao	2009-04-30
Integrated Folding Mechanism Of A Treadmill App 20090093347 - Wang; Leao	2009-04-09
Folding mechanism of a treadmill App 20090069159 - Wang; Leao	2009-03-12
Pace-adjusting mechanism of an elliptical cross trainer App 20090054212 - Wang; Leao	2009-02-26
Touch type panel switch for a swing arm of an exercise apparatus App 20090048068 - Wang; Leao	2009-02-19
Folding mechanism for a treadmill App 20090042698 - Wang; Leao	2009-02-12
Finger-touch type sensor for an exercise apparatus App 20090042696 - Wang; Leao	2009-02-12
Mechanism for adjusting a saddle of a fitness apparatus Grant 7,488,033 - Wang February 10, 2	2009-02-10
Interactive exerciser Grant 7,479,095 - Wang January 20, 2	2009-01-20
Motor control apparatus providing exercise resistance and auto-rewinding functions App 20090009110 - Wang; Leao	2009-01-08
Interactive exerciser App 20080274862 - Wang; Leao	2008-11-06
Manual pace-adjusting mechanism of an elliptical cross trainer Grant 7,438,671 - Wang October 21, 2	2008-10-21
Telescopic pace-adjusting mechanism of an elliptical cross trainer App 20080227603 - Wang; Leao	2008-09-18
Cushioning mechanism for a treadmill App 20080176718 - Wang; Leao	2008-07-24
Cushioning mechanism for a treadmill App 20080176717 - Wang; Leao	2008-07-24
Electronic console with a system for indicating the motion power Grant 7,402,125 - Wang July 22, 2	2008-07-22
Manual pace-adjusting mechanism of an elliptical cross trainer App 20080161165 - Wang; Leao	2008-07-03
Rowing device with a lifting device Grant 7,381,164 - Smith , et al. June 3, 2	2008-06-03
Wind resistance mechanism for an exercise apparatus Grant 7,364,537 - Wang , et al. April 29, 2	2008-04-29
Treadmill belt lubricating device for an electric treadmill Grant 7,335,135 - Wang February 26, 2	2008-02-26
Fixed safety handle of an elliptical cross trainer Grant 7,331,905 - Wang February 19, 2	2008-02-19
Balance trainer App 20080020900 - Wang; Leao	2008-01-24
Self-generating system for an exercise apparatus App 20070296313 - Wang; Leao	2007-12-27
Treadle assembly of an exercise equipment Grant 7,300,387 - Wang November 27, 2	2007-11-27
Compression roller for an exercise apparatus with a crank transmission unit App 20070254757 - Wang; Leao	2007-11-01
Pace-adjusting mechanism of an elliptical cross trainer App 20070238580 - Wang; Leao	2007-10-11
Lubricating apparatus for an endless moving belt of an electric treadmill App 20070219066 - Wang; Leao	2007-09-20
Structure of rocker arms with optical sensing control for an exercise apparatus Grant 7,267,636 - Wang , et al. September 11, 2	2007-09-11
Pace-adjusting mechanism of an elliptical cross trainer Grant 7,267,638 - Wang September 11, 2	2007-09-11
Regulating apparatus for a hydraulic cylinder of a treadmill Grant 7,252,624 - Wu , et al. August 7, 2	2007-08-07
Coupling for joining connection tubes of an exercise apparatus App 20070172312 - Wang; Leao	2007-07-26
Treadmill belt lubricating device for an electric treadmill App 20070149363 - Wang; Leao	2007-06-28
Method for measuring a user's cardiorespiratory endurance by a fitness equipment App 20070135723 - Wang; Leao	2007-06-14
Treadle assembly of an exercise equipment App 20070135267 - Wang; Leao	2007-06-14
Deflectable treadle of an exercise apparatus App 20070135269 - Wang; Leao	2007-06-14
Treadle assembly of an exercise equipment App 20070135268 - Wang; Leao	2007-06-14
Oval-tracked exercise apparatus Grant 7,229,386 - Wu , et al. June 12, 2	2007-06-12
Apparatus for diverting static electricity away from a treadmill Grant 7,229,387 - Wu , et al. June 12, 2	2007-06-12
Control mechanism of an electric treadmill App 20070105693 - Wang; Leao	2007-05-10
Pace-adjusting mechanism of an elliptical cross trainer App 20070099763 - Wang; Leao	2007-05-03
Electric treadmill Grant 7,153,241 - Wang December 26, 2	2006-12-26
Electrostatic discharge apparatus for a treadmill App 20060285268 - Wang; Leao	2006-12-21
Cushioning mechanism for a treadmill App 20060287163 - Wang; Leao	2006-12-21
Folding-up mechanism for an electric treadmill App 20060252605 - Wang; Leao	2006-11-09
Oval-tracked exercise apparatus with an adjustable exercise track (II) Grant 7,131,935 - Wang November 7, 2	2006-11-07
Supporting mechanism for a deck frame of a folding-up treadmill App 20060240951 - Wang; Leao	2006-10-26
Recumbent cycle and position-adjusting mechanism for a recumbent cycle App 20060211542 - Wang; Leao	2006-09-21
Adjustable rowing machine Grant 7,108,639 - Smith , et al. September 19, 2	2006-09-19
Structure of rocker arms with optical sensing control for an exercise apparatus App 20060205567 - Wang; Leao	2006-09-14
Oval-tracked exercise apparatus with an adjustable exercise track (I) Grant 7,097,592 - Wang August 29, 2	2006-08-29
Fold-up mechanism for an electric treadmill Grant 7,097,595 - Wang August 29, 2	2006-08-29
Oval-tracked exercise apparatus with an adjustable exercise track (II) App 20060172864 - Wang; Leao	2006-08-03
Oval-tracked Exercise Apparatus With An Adjustable Exercise Track (i) App 20060172863 - Wang; Leao	2006-08-03
Electronic console with a system for indicating the motion power App 20060166790 - Wang; Leao	2006-07-27
Universal roller unit for a treadmill App 20060160666 - Wang; Leao	2006-07-20
Apparatus for connecting support bars of a sport equipment App 20060140714 - Wang; Leao	2006-06-29
Extendable swing arm assembly for a treadmill App 20060128532 - Wang; Leao	2006-06-15
Interactive boxing trainer Grant 7,041,039 - Wang , et al. May 9, 2	2006-05-09
Folding mechanism for a treadmill Grant 7,041,038 - Smith , et al. May 9, 2	2006-05-09
Acceleration sensor for exercise apparatuses App 20060059989 - Wang; Leao ; et al.	2006-03-23
Adjustable rowing machine App 20060009335 - Smith; Jeffrey A. ; et al.	2006-01-12
Electric treadmill App 20060009333 - Wang; Leao	2006-01-12
Rowing device with a lifting device App 20060009334 - Smith; Jeffrey A. ; et al.	2006-01-12
Folding mechanism for a rowing device App 20050272568 - Wang, Leao ; et al.	2005-12-08
Wind resistance mechanism for an exercise apparatus App 20050272579 - Wang, Leao ; et al.	2005-12-08
Electronic watch for sports apparatus Grant 6,967,904 - Wu , et al. November 22, 2	2005-11-22
Regulating apparatus for a hydaulic cylinder of a treadmill App 20050255970 - Wu, Peter ; et al.	2005-11-17
Folding mechanism for a treadmill App 20050255969 - Smith, Jeffrey A. ; et al.	2005-11-17
Oval-tracked exercise apparatus App 20050245361 - Wu, Peter ; et al.	2005-11-03
Oval-tracked exercise apparatus for simulating hand-movement Grant 6,955,632 - Wang , et al. October 18, 2	2005-10-18
Adjustable handle support of an exercise apparatus App 20050227824 - Wu, Peter ; et al.	2005-10-13
Displacement detector of a platform for an exercise apparatus Grant 6,953,419 - Wang , et al. October 11, 2	2005-10-11
Acceleration and displacement sensor App 20050217371 - Wang, Leao ; et al.	2005-10-06
Oval-tracked exercise apparatus for simulating hand-movement App 20050209057 - Wang, Leao ; et al.	2005-09-22
Oval-tracked Exercise Apparatus For Simulating Hand-movement App 20050181910 - Wang, Leao ; et al.	2005-08-18
Emergency switch for an exercise apparatus Grant 6,875,157 - Wang , et al. April 5, 2	2005-04-05
Shock absorption structure for a treadmill Grant 6,872,168 - Wang , et al. March 29, 2	2005-03-29
Interactive boxing trainer Grant 6,872,172 - Wang , et al. March 29, 2	2005-03-29
Cushioning Unit For An Oval-tracked Exercise Device App 20040242376 - Wang, Leao ; et al.	2004-12-02
Crank and base of a treading exercise apparatus Grant 6,824,503 - Wang , et al. November 30, 2	2004-11-30
Control console automatically planning a personal exercise program in accordance with the physical condition measured through the whole exercise session Grant 6,824,499 - Wu , et al. November 30, 2	2004-11-30
Cushioning unit for an oval-tracked exercise device Grant 6,821,232 - Wang , et al. November 23, 2	2004-11-23
Supporting mechanism for a deck frame of a folding-up treadmill App 20040220020 - Wang, Leao ; et al.	2004-11-04
Magnetic control multifunctional exercise apparatus with double cable sheave Grant 6,811,520 - Wu , et al. November 2, 2	2004-11-02
Displacement detector of a platform for an exercise apparatus App 20040204295 - Wang, Leao ; et al.	2004-10-14
Apparatus for diverting static electricity away from a treadmill App 20040198560 - Wu, Peter ; et al.	2004-10-07
Crank and base of a treading exercise apparatus App 20040180759 - Wang, Leao ; et al.	2004-09-16
Structure of rocker arms with optical sensing control for an exercise apparatus App 20040180756 - Wang, Leao ; et al.	2004-09-16
Rear safety foot rest of a treadmill Grant 6,786,853 - Wu , et al. September 7, 2	2004-09-07
Adjustable cushioning apparatus for a treadmill App 20040147372 - Wang, Leao ; et al.	2004-07-29
Shock absorption structure for a treadmill App 20040147371 - Wang, Leao ; et al.	2004-07-29
Adjustable cushioning apparatus for a treadmill App 20040138030 - Wang, Leao ; et al.	2004-07-15
Restoring device of a skateboard-like exerciser Grant 6,758,789 - Wang , et al. July 6, 2	2004-07-06
Treadmill Grant 6,749,542 - Wu , et al. June 15, 2	2004-06-15
Interactive boxing trainer App 20040110605 - Wang, Leao ; et al.	2004-06-10
Interactive boxing trainer App 20040110606 - Wang, Leao ; et al.	2004-06-10
Rear Safety Foot Rest Of A Treadmill App 20040106503 - Wu, Peter ; et al.	2004-06-03
Hidden roller of a treadmill Grant 6,733,422 - Wu , et al. May 11, 2	2004-05-11
Rocker arm of a treadmill Grant 6,723,028 - Wang , et al. April 20, 2	2004-04-20
Electric treadmill App 20040072656 - Wang, Leao ; et al.	2004-04-15
Displacement detector of a shock absorption unit for a treadmill Grant 6,719,669 - Wang , et al. April 13, 2	2004-04-13
Hidden roller of a treadmill App 20040043872 - Wu, Peter ; et al.	2004-03-04
Control console automatically planning a personal exercise program in accordance with the physical condition measured through the whole exercise session App 20040033862 - Wu, Peter ; et al.	2004-02-19
Treadmill App 20040033865 - Wu, Peter ; et al.	2004-02-19
Front cover plate for an electric treadmill Grant 6,685,599 - Wang , et al. February 3, 2	2004-02-03
Method for controlling an electric treadmill Grant 6,682,461 - Wang , et al. January 27, 2	2004-01-27
Folding mechanism of an exercise treadmill Grant 6,676,572 - Wang , et al. January 13, 2	2004-01-13
Control console automatically planning a personal exercise program in accordance with the measured value of the cardiopulmonary condition App 20030207735 - Wu, Peter ; et al.	2003-11-06
Electronic watch for sports apparatus App 20030198136 - Wu, Peter ; et al.	2003-10-23
Lifting device for a treadmill App 20030195088 - Wang, Leao ; et al.	2003-10-16
Static electricity remover of a treadmill App 20030186787 - Wu, Peter ; et al.	2003-10-02
Work-indicating unit of a magnetic control exercise apparatus Grant 6,626,804 - Wang , et al. September 30, 2	2003-09-30
Weight lifting exerciser App 20030171192 - Wu, Peter ; et al.	2003-09-11
Method for controlling an electric treadmill App 20030148854 - Wang, Leao ; et al.	2003-08-07
Magnetic control multifunctional exercise apparatus Grant 6,599,223 - Wang , et al. July 29, 2	2003-07-29
Lifting device for a treadmill App 20030139263 - Wu, Peter ; et al.	2003-07-24
Lifting device for a treadmill App 20030139262 - Wang, Leao	2003-07-24
Front cover plate for an electric treadmill App 20030134717 - Wang, Leao ; et al.	2003-07-17
Lever type, low loading exercise apparatus Grant 6,569,062 - Wang , et al. May 27, 2	2003-05-27
Speed control rocker arm for an electric treadmill App 20030096675 - Wang, Leao	2003-05-22
Rocker arm for an electric treadmill Grant 6,544,147 - Wang , et al. April 8, 2	2003-04-08
Oval track exerciser App 20030060335 - Wang, Leao	2003-03-27
Folding mechanism for an exercise treadmill Grant 6,533,707 - Wang , et al. March 18, 2	2003-03-18
Electric treadmill to whose console the weight of the operator is automatically sent Grant 6,527,678 - Wang , et al. March 4, 2	2003-03-04
Magnetic control multifunctional exercise apparatus App 20030032535 - Wang, Leao ; et al.	2003-02-13
Magnetic control multifunctional exercise apparatus with double cable sheave App 20030032528 - Wu, Peter ; et al.	2003-02-13
Rope Type Folding Mechanism For An Exercise Treadmill App 20030004037 - Wang, Leao ; et al.	2003-01-02
Work-indicating unit of a magnetic control exercise apparatus App 20020193207 - Wang, Leao ; et al.	2002-12-19
Rope type folding mechanism for an exercise treadmill Grant 6,494,814 - Wang , et al. December 17, 2	2002-12-17
Folding mechanism for an exercise treadmill App 20020173408 - Wang, Leao ; et al.	2002-11-21
Elevating apparatus of an exercise treadmill Grant 6,475,121 - Wang , et al. November 5, 2	2002-11-05
Lever type, low loading exercise apparatus App 20020160886 - Wang, Leao ; et al.	2002-10-31
Folding mechanism of an exercise treadmill App 20020147077 - Wang, Leao ; et al.	2002-10-10
Elevatingly folding unit of electric exercise treadmill Grant 6,461,275 - Wang , et al. October 8, 2	2002-10-08
Low-loaded exercise treadmill App 20020132707 - Wang, Leao ; et al.	2002-09-19
Simplified geared scooter App 20020113391 - Wang, Leao ; et al.	2002-08-22
Height-adjustable mechanism for a running frame of a treadmill Grant 6,432,026 - Wang , et al. August 13, 2	2002-08-13
Elevating apparatus of an exercise treadmill App 20020094916 - Wang, Leao ; et al.	2002-07-18
Automatic restoring device of a scooter's wheel Grant 6,409,191 - Wang , et al. June 25, 2	2002-06-25
Safety strip of a protection board of a treadmill Grant 6,390,955 - Wang , et al. May 21, 2	2002-05-21
Folding mechanism of a motorized treadmill App 20020052267 - Wang, Leao ; et al.	2002-05-02
Kickboard Grant D452,886 - Wang , et al. January 8, 2	2002-01-08
Clamping cushioning mechanism for an exercise apparatus Grant 6,325,746 - Wang , et al. December 4, 2	2001-12-04
Skateboard foot brake Grant 6,302,415 - Wang , et al. October 16, 2	2001-10-16
Electric treadmill with a single motor for adjusting the height of a running board and for folding the treadmill Grant 6,273,842 - Wang , et al. August 14, 2	2001-08-14
Motorized treadmill Grant D445,152 - Wang , et al. July 17, 2	2001-07-17
Top-pressing cushioning mechanism for treadmill Grant 6,234,936 - Wang May 22, 2	2001-05-22
Folding apparatus of a front support for a skateboard Grant 6,217,058 - Wang , et al. April 17, 2	2001-04-17
Anti-toppling device for treadmill's frame Grant 6,213,919 - Wang , et al. April 10, 2	2001-04-10
Treadmill horizontal, vertical support mechanism Grant 6,189,846 - Wang February 20, 2	2001-02-20
Sports treadmill Grant 6,179,754 - Wang , et al. January 30, 2	2001-01-30
Angle-adjusting device for treadmill supporting frame Grant 6,171,216 - Wang , et al. January 9, 2	2001-01-09
Auxiliary steering device for a skateboard Grant 6,155,553 - Wang , et al. December 5, 2	2000-12-05
Side-sloping steering device for a skateboard Grant 6,142,493 - Wang , et al. November 7, 2	2000-11-07
Treading fitness trainer Grant 6,132,339 - Wang , et al. October 17, 2	2000-10-17
Cushioning device for treadmill Grant 6,132,340 - Wang , et al. October 17, 2	2000-10-17
Fastener for runway board of jogging device Grant 6,126,576 - Wang October 3, 2	2000-10-03
Modified racing exerciser Grant 6,126,575 - Wang October 3, 2	2000-10-03
One-way travel computation detect device for exerciser Grant 6,090,017 - Wang July 18, 2	2000-07-18
Control circuit for motor of electric jogging device Grant 6,087,792 - Wang July 11, 2	2000-07-11
Buffer structure installed in-between the framework of jogging machine and the floor surface Grant 6,068,578 - Wang May 30, 2	2000-05-30
Casters for treadmill runner Grant 6,050,922 - Wang April 18, 2	2000-04-18
Top weighted shock absorption structure Grant 6,050,921 - Wang April 18, 2	2000-04-18
Jogging machine's pushing casters Grant 6,042,515 - Wang March 28, 2	2000-03-28
Casters structure for treadmill runner Grant 6,019,707 - Wang February 1, 2	2000-02-01
Vibration absorbing structure for treadmill Grant 5,989,161 - Wang , et al. November 23, 1	1999-11-23
Treadmill with a preferred frame Grant 5,984,838 - Wang , et al. November 16, 1	1999-11-16
Exercise treadmill Grant D414,518 - Wang , et al. September 28, 1	1999-09-28
Rowing exerciser Grant D414,519 - Wang , et al. September 28, 1	1999-09-28
Rowing exerciser with magnetic resistance Grant 5,916,069 - Wang , et al. June 29, 1	1999-06-29
Elliptical frame structure for exercise bikes Grant 5,716,304 - Wang , et al. February 10, 1	1998-02-10
V-shaped rear cross bar of an exercising apparatus Grant D384,711 - Wang , et al. October 7, 1	1997-10-07
Gymnastic bike Grant D384,380 - Wang , et al. September 30, 1	1997-09-30
Exercise bike Grant D380,795 - Wang , et al. July 8, 1	1997-07-08
Exercise bike Grant D380,796 - Wang , et al. July 8, 1	1997-07-08
Multipurpose exercising apparatus Grant D380,242 - Wang , et al. June 24, 1	1997-06-24
Rowing machine Grant 5,616,105 - Wang , et al. April 1, 1	1997-04-01
Sit-up exercise apparatus Grant 5,591,111 - Wang , et al. January 7, 1	1997-01-07
Collapsible riding type exercise apparatus Grant 5,582,562 - Wang , et al. December 10, 1	1996-12-10
Multi-purpose exercising apparatus Grant 5,569,138 - Wang , et al. October 29, 1	1996-10-29
Rowing machine Grant 5,569,130 - Wang , et al. October 29, 1	1996-10-29
Body building station Grant 5,549,535 - Wang , et al. August 27, 1	1996-08-27
Exercise bike Grant D372,284 - Wang , et al. July 30, 1	1996-07-30
Exercise treadmill Grant D369,843 - Wang , et al. May 14, 1	1996-05-14
Automatic magnetic controller for magnetic tension by setting wattage Grant 5,484,358 - Wang , et al. January 16, 1	1996-01-16
Stepping exerciser with a seat Grant D358,624 - Wang , et al. May 23, 1	1995-05-23
Riding exerciser Grant D358,437 - Wang , et al. May 16, 1	1995-05-16
Horizontal stepper Grant 5,387,169 - Wang February 7, 1	1995-02-07
Damping device for gymnastic apparatus Grant 5,383,819 - Wang , et al. January 24, 1	1995-01-24
Chair mounting exercising unit Grant 5,362,296 - Wang , et al. November 8, 1	1994-11-08
Riding exerciser Grant 5,356,357 - Wang , et al. October 18, 1	1994-10-18
Exerciser for simulating mountain climbing and running movements Grant 5,344,371 - Wang September 6, 1	1994-09-06
Abdominal and hip exercising apparatus Grant 5,336,149 - Wang August 9, 1	1994-08-09
Multi-purpose physical exercising machine Grant 5,324,246 - Wang June 28, 1	1994-06-28
Stepping exerciser Grant D347,668 - Wang June 7, 1	1994-06-07
Structure of abdomen exerciser Grant 5,300,005 - Wang April 5, 1	1994-04-05
Exercise bicycle Grant D334,042 - Wang March 16, 1	1993-03-16
Foot training machine Grant 5,183,448 - Wang February 2, 1	1993-02-02
Structure of stationary bicycle magnetic retarding field Grant 5,094,447 - Wang March 10, 1	1992-03-10
Structure of climbing exerciser with a counter-weight freewheel mechanism Grant 5,007,631 - Wang April 16, 1	1991-04-16
Multi-function gymnastic device Grant 4,621,623 - Wang November 11, 1	1986-11-11