loadpatents
name:-0.040452003479004
name:-0.035528182983398
name:-0.018711090087891
Chang; Chin-Chin Patent Filings

Chang; Chin-Chin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chang; Chin-Chin.The latest application filed is for "belt sander assembly".

Company Profile
34.56.63
  • Chang; Chin-Chin - Taichung City TW
  • Chang; Chin-Chin - Taichung N/A TW
  • Chang; Chin-Chin - Taichung Hsien TW
  • Chang; Chin-Chin - Hou-Li Hsiang Taichung Hsien TW
  • Chang; Chin-Chin - Feng Yuan Taichung Hsien TW
  • Chang, Chin Chin - Feng-Yuan 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
PatentDate
Belt Sander Assembly
App 20220176510 - Chang; Chin-Chin
2022-06-09
Power miter saw having bevel lock mechanism
Grant 11,305,452 - Chang April 19, 2
2022-04-19
Device for locking rip fence of table saw
Grant 11,185,937 - Chang November 30, 2
2021-11-30
Device For Adjusting Tautness Of Motor Belt Of Table Saw
App 20210199182 - Chang; Chin-Chin
2021-07-01
Table Saw Having Rollers At Different Elevations
App 20210197299 - Chang; Chin-Chin
2021-07-01
Device For Locking Rip Fence Of Table Saw
App 20210170508 - Chang; Chin-Chin
2021-06-10
Distance adjustment mechanism having a lock wedge for fence assembly of table saw
Grant 10,828,736 - Chang November 10, 2
2020-11-10
Table saw having visually different scales
Grant 10,758,990 - Chang Sep
2020-09-01
Cart having folding legs
Grant 10,759,457 - Chang Sep
2020-09-01
Mechanism for pivoting a limit plate to top of a rip fence
Grant 10,759,083 - Chang Sep
2020-09-01
Distance adjustment mechanism for fence assembly of table saw
Grant 10,759,082 - Chang Sep
2020-09-01
Slide mechanism and rip fence of table saw
Grant 10,717,205 - Chang
2020-07-21
Distance Adjustment Mechanism Having A Lock Wedge For Fence Assembly Of Table Saw
App 20200180087 - Chang; Chin-Chin
2020-06-11
Concave Cutting Table Of Ceramic Saw
App 20200016792 - Chang; Chin-Chin
2020-01-16
Up-and-down Motion Mechanism For Belt Sander
App 20190344397 - Chang; Chin-Chin
2019-11-14
Mechanism for the relative positioning of an inclined member and a graduated member
Grant 10,434,588 - Chang O
2019-10-08
Mechanism For The Relative Positioning Of An Inclined Member And A Graduated Member
App 20190291193 - Chang; Chin-Chin
2019-09-26
Linear Guide Mechanism And Hinge Connections Of Power Miter Saw
App 20190232520 - Chang; Chin-Chin
2019-08-01
Linear Guide Mechanism Of Power Miter Saw
App 20190210241 - Chang; Chin-Chin
2019-07-11
Mechanism for adjusting a rotational position of a table of power miter saw
Grant 10,322,459 - Chang
2019-06-18
Distance Adjustment Mechanism For Fence Assembly Of Table Saw
App 20190105797 - Chang; Chin-Chin
2019-04-11
Table saw
Grant 10,183,415 - Chang Ja
2019-01-22
Table Saw
App 20180257254 - Chang; Chin-Chin
2018-09-13
Table saw having a blade height adjustment mechanism
Grant 9,987,693 - Chang June 5, 2
2018-06-05
Ceramic and masonry power saw
Grant 9,962,858 - Chang May 8, 2
2018-05-08
Power miter saw having a fence with elevated platforms
Grant 9,849,605 - Chang December 26, 2
2017-12-26
Power Miter Saw Having A Fence With Elevated Platforms
App 20170341258 - Chang; Chin-Chin
2017-11-30
Table Saw Having A Blade Height Adjustment Mechanism
App 20170297122 - Chang; Chin-Chin
2017-10-19
Rip fence with locking device
Grant 9,731,432 - Chang August 15, 2
2017-08-15
Three part slide and locking mechanism for use with a table saw
Grant 9,731,364 - Chang August 15, 2
2017-08-15
Ceramic And Masonry Power Saw
App 20170120477 - Chang; Chin-Chin
2017-05-04
Three Part Slide And Locking Mechanism For Use With A Table Saw
App 20160288361 - Chang; Chin-Chin
2016-10-06
Bracket assembly and retaining device for collapsible stand
Grant 9,291,178 - Chang March 22, 2
2016-03-22
Leg lifting mechanism for table saw
Grant 9,290,050 - Chang March 22, 2
2016-03-22
Bracket Assembly And Retaining Device For Collapsible Stand
App 20160040697 - Chang; Chin-Chin
2016-02-11
Collapsible Stand For Table Saw
App 20150328700 - Chang; Chin-Chin
2015-11-19
Height adjustment mechanism of table saw
Grant 9,186,734 - Chang November 17, 2
2015-11-17
Bracket assembly and retaining device for collapsible stand
Grant 9,186,810 - Chang November 17, 2
2015-11-17
Collapsible stand for table saw
Grant 9,186,736 - Chang November 17, 2
2015-11-17
Rip fence with lockng mechanisms
Grant 9,095,989 - Chang August 4, 2
2015-08-04
Supports for a table saw blade assembly
Grant 9,073,231 - Chang July 7, 2
2015-07-07
Leg Lifting Mechanism For Table Saw
App 20150108418 - Chang; Chin-Chin
2015-04-23
Height Adjustment Mechanism Of Table Saw
App 20150101470 - Chang; Chin-Chin
2015-04-16
Rip Fense With Lockng Mechanisms
App 20150059546 - Chang; Chin-Chin
2015-03-05
Supports For A Table Saw Blade Assembly
App 20150059547 - Chang; Chin-Chin
2015-03-05
Nail Gun Capable Of Preventing Its Trigger From Being Pulled In Nail-empty Condition
App 20140034700 - Chang; Chin-Chin
2014-02-06
Spring Biased Lock For Magazine Of Nail Gun
App 20140021237 - Chang; Chin-Chin
2014-01-23
Fence Mounting Structure For Circular Saw
App 20080022824 - Chang; Chin-Chin
2008-01-31
Sawdust collection system for a circular saw
Grant 7,069,831 - Chang July 4, 2
2006-07-04
Hand-controlled circular saw
Grant 7,059,228 - Chang June 13, 2
2006-06-13
Sawdust collection system for a circular saw
App 20060037453 - Chang; Chin-Chin
2006-02-23
Feeding device for a table saw
Grant 6,945,150 - Chang September 20, 2
2005-09-20
Movement adjust device for a circular saw
Grant 6,901,834 - Chang June 7, 2
2005-06-07
Circular saw
Grant 6,892,619 - Chang May 17, 2
2005-05-17
Clamping device for a circular saw
App 20050066786 - Chang, Chin-Chin
2005-03-31
Movement Adjust Device For A Circular Saw
App 20050066788 - Chang, Chin-Chin
2005-03-31
Hand-controlled circular saw
App 20050056128 - Chang, Chin-Chin
2005-03-17
Feeding device for a table saw
App 20050056130 - Chang, Chin-Chin
2005-03-17
Table saw having a blade suspension structure
Grant 6,820,527 - Chang November 23, 2
2004-11-23
String saw having dust collection and chip drainage mechanism
App 20040154446 - Chang, Chin-Chin
2004-08-12
Table saw having a blade suspension structure
App 20040107814 - Chang, Chin-Chin
2004-06-10
Adjusting device for a table saw
Grant 6,739,230 - Chang May 25, 2
2004-05-25
Table saw having a blade suspension structure
Grant 6,736,044 - Chang May 18, 2
2004-05-18
Table Saw Having A Blade Suspension Structure
App 20040065181 - Chang, Chin-Chin
2004-04-08
Transmission structure of a string saw
App 20040045423 - Chang, Chin-Chin
2004-03-11
Circular saw having workpiece clamping device
App 20030213350 - Chang, Chin-Chin
2003-11-20
Table saw having a workpiece positioning and push cutting device
App 20030213349 - Chang, Chin-Chin
2003-11-20
Adjusting device for a table saw
App 20030150312 - Chang, Chin-Chin
2003-08-14
Laser Alignment Device Of A Circular Saw
App 20030121160 - Chang, Chin-Chin
2003-07-03
Extension side plate structure of circular sawing machine
App 20030033921 - Chang, Chin Chin
2003-02-20
Speed regulating circuit for motor of power coping saw
Grant 5,901,269 - Chang May 4, 1
1999-05-04
Blade adjusting device for a scroll saw
Grant 5,694,825 - Chang December 9, 1
1997-12-09

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