CHEN; CHIA-TEH

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHEN; CHIA-TEH.The latest application filed is for "method of tuning light color temperature for led lighting device and application thereof".

Company Profile

36.200.132

CHEN; CHIA-TEH - TAIPEI TW
CHEN; CHIA-TEH - Taipei 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
Method Of Tuning Light Color Temperature For Led Lighting Device And Application Thereof App 20220255544 - CHEN; CHIA-TEH	2022-08-11
Modularized lighting system Grant 11,402,088 - Chen August 2, 2	2022-08-02
Linkable Led Lighting System Designed With An App Based Free Setting Method For Adjusting Operating Parameters Of At Least One Led Security Light App 20220237998 - CHEN; CHIA-TEH	2022-07-28
Security light Grant D956,301 - Chen , et al. June 28, 2	2022-06-28
Two-level LED security light with motion sensor Grant 11,335,175 - Chen May 17, 2	2022-05-17
Ceiling fan blade holder Grant D947,357 - Chen , et al. March 29, 2	2022-03-29
Two-level Led Security Light With Motion Sensor App 20220051536 - CHEN; CHIA-TEH	2022-02-17
Two-level LED security light with motion sensor Grant 11,183,039 - Chen November 23, 2	2021-11-23
Method Of Tuning Light Color Temperature For Led Lighting Device And Application Thereof App 20210305978 - CHEN; CHIA-TEH	2021-09-30
Two-level Led Security Light With Motion Sensor App 20210298155 - Chen; Chia-Teh	2021-09-23
Method of tuning light color temperature for LED lighting device and application thereof Grant 11,063,585 - Chen July 13, 2	2021-07-13
LED security light with surrounding lamp shade Grant 11,022,290 - Chen June 1, 2	2021-06-01
Two-level LED security light with motion sensor Grant 10,985,596 - Chen April 20, 2	2021-04-20
Ceiling fan blade Grant D911,513 - Chen , et al. February 23, 2	2021-02-23
Ceiling fan with light Grant D910,827 - Chen , et al. February 16, 2	2021-02-16
Two-level Led Security Light With Motion Sensor App 20200366125 - CHEN; CHIA-TEH	2020-11-19
Microcontroller-based multifunctional electronic switch and lighting apparatus having the same Grant 10,827,590 - Chen November 3, 2	2020-11-03
Modularized Lighting System App 20200318822 - CHEN; CHIA-TEH	2020-10-08
Two-level LED security light with motion sensor Grant 10,770,916 - Chen Sep	2020-09-08
Two-level LED security light with motion sensor Grant 10,763,691 - Chen Sep	2020-09-01
LED security light with integrated motion sensor and motion sensing lighting system Grant 10,757,787 - Chen A	2020-08-25
Led Security Light With Surrounding Lamp Shade App 20200248898 - Kind Code	2020-08-06
Modularized light system, control module thereof and power module thereof Grant 10,736,189 - Chen	2020-08-04
Light fixture Grant D891,664 - Chen	2020-07-28
Security light Grant D891,687 - Chen	2020-07-28
Ceiling fan with light Grant D890,322 - Chen , et al.	2020-07-14
Two-level Led Security Light With Motion Sensor App 20200220377 - CHEN; CHIA-TEH	2020-07-09
Light fixture Grant D887,619 - Chen	2020-06-16
APP based free setting method for setting operating parameter of security light Grant 10,667,367 - Chen	2020-05-26
Security light with sensor Grant D882,164 - Chen	2020-04-21
Two-level LED security light with motion sensor Grant 10,622,831 - Chen	2020-04-14
Microcontroller-based Multifunctional Electronic Switch And Lighting Apparatus Having The Same App 20200092972 - CHEN; CHIA-TEH	2020-03-19
LED security light and LED security light control device thereof Grant 10,582,584 - Chen	2020-03-03
Two-level Led Security Light With Motion Sensor App 20200067343 - CHEN; CHIA-TEH	2020-02-27
Microcontroller-based multifunctional electronic switch and lighting apparatus having the same Grant 10,568,183 - Chen Feb	2020-02-18
App Based Free Setting Method For Setting Operating Parameter Of Security Light App 20200029408 - CHEN; CHIA-TEH	2020-01-23
Two-level LED security light with motion sensor Grant 10,516,292 - Chen Dec	2019-12-24
Sensing module, sensing lamp having the same, wall switch having the same, and LED wall lamp Grant 10,506,686 - Chen Dec	2019-12-10
Method Of Tuning Light Color Temperature For Led Lighting Device And Application Thereof App 20190364645 - CHEN; CHIA-TEH	2019-11-28
Lifestyle security light Grant 10,492,261 - Chen Nov	2019-11-26
Lifestyle security light Grant 10,491,032 - Chen Nov	2019-11-26
Chandelier Grant D866,041 - Chen No	2019-11-05
Method of tuning light color temperature for LED lighting device and application thereof Grant 10,470,276 - Chen No	2019-11-05
Light fixture Grant D865,262 - Chen Oc	2019-10-29
Lighting fixture Grant 10,451,258 - Chen Oc	2019-10-22
Occupancy based lighting control technology and its application thereof Grant 10,438,471 - Chen O	2019-10-08
Security light with lifestyle solutions Grant 10,433,401 - Chen O	2019-10-01
Ceiling fan with light Grant D861,153 - Chen , et al. Sept	2019-09-24
Sensing module, sensing lamp having the same, wall switch having the same, and LED wall lamp Grant 10,426,016 - Chen Sept	2019-09-24
Sensing Module, Sensing Lamp Having The Same, Wall Switch Having The Same, And Led Wall Lamp App 20190281687 - CHEN; CHIA-TEH	2019-09-12
Microcontroller-based Multifunctional Electronic Switch And Lighting Apparatus Having The Same App 20190261492 - CHEN; CHIA-TEH	2019-08-22
Occupancy Based Lighting Control Technology And Its Application Thereof App 20190251813 - CHEN; CHIA-TEH	2019-08-15
Security Light With Lifestyle Solutions App 20190230770 - CHEN; CHIA-TEH	2019-07-25
Sensing Module, Sensing Lamp Having The Same, Wall Switch Having The Same, And Led Wall Lamp App 20190200434 - CHEN; CHIA-TEH	2019-06-27
Microcontroller-based multifunctional electronic switch Grant 10,334,698 - Chen	2019-06-25
Two-level LED security light with motion sensor Grant 10,326,301 - Chen	2019-06-18
Occupancy based lighting control technology and its application thereof Grant 10,319,205 - Chen	2019-06-11
Security light with lifestyle solutions Grant 10,321,543 - Chen	2019-06-11
Two-level Led Security Light With Motion Sensor App 20190150245 - CHEN; CHIA-TEH	2019-05-16
Lifestyle Security Light App 20190141812 - CHEN; CHIA-TEH	2019-05-09
Sensing module, sensing lamp having the same, wall switch having the same, and LED wall lamp Grant 10,264,654 - Chen	2019-04-16
Lifestyle Security Light App 20190110347 - CHEN; CHIA-TEH	2019-04-11
Two-level security light with motion sensor Grant 10,225,902 - Chen	2019-03-05
Led Security Light With Integrated Motion Sensor And Motion Sensing Lighting System App 20190059142 - CHEN; CHIA-TEH	2019-02-21
Microcontroller-based Multifunctional Electronic Switch And Lighting Apparatus Having The Same App 20190053354 - CHEN; CHIA-TEH	2019-02-14
Two-level Led Security Light With Motion Sensor App 20190053345 - CHEN; CHIA-TEH	2019-02-14
Motion Sensing Lighting Device App 20190049101 - CHEN; CHIA-TEH	2019-02-14
Security Light With Lifestyle Solutions App 20190045602 - CHEN; CHIA-TEH	2019-02-07
Life-style LED security light Grant 10,187,947 - Chen Ja	2019-01-22
Sensing Module, Sensing Lamp Having The Same, Wall Switch Having The Same, And Led Wall Lamp App 20190014642 - CHEN; CHIA-TEH	2019-01-10
Two-level LED security light with motion sensor Grant 10,165,643 - Chen Dec	2018-12-25
App based free setting method for setting operating parameter of security light Grant 10,154,564 - Chen Dec	2018-12-11
Motion sensing lighting device Grant 10,145,548 - Chen De	2018-12-04
Two-level LED security light with motion sensor Grant 10,136,495 - Chen November 20, 2	2018-11-20
Microcontroller-based multifunctional electronic switch and lighting apparatus having the same Grant 10,136,503 - Chen November 20, 2	2018-11-20
Security light with lifestyle solutions Grant 10,129,957 - Chen November 13, 2	2018-11-13
Occupancy Based Lighting Control Technology And Its Application Thereof App 20180322752 - CHEN; CHIA-TEH	2018-11-08
Modularized Light System, Control Module Thereof And Power Module Thereof App 20180317293 - CHEN; CHIA-TEH	2018-11-01
Sensing lamp and sensing module thereof Grant 10,117,313 - Chen October 30, 2	2018-10-30
Led Security Light And Led Security Light Control Device Thereof App 20180302969 - CHEN; CHIA-TEH	2018-10-18
Security Light With Lifestyle Solutions App 20180242428 - CHEN; CHIA-TEH	2018-08-23
Occupancy based lighting control technology and its application thereof Grant 10,055,958 - Chen August 21, 2	2018-08-21
Modularized light system, control module thereof and power module thereof Grant 10,045,410 - Chen August 7, 2	2018-08-07
Landscape light Grant D824,069 - Chen July 24, 2	2018-07-24
LED security light and LED security light control device thereof Grant 10,028,351 - Chen July 17, 2	2018-07-17
Landscape light Grant D822,866 - Chen July 10, 2	2018-07-10
Landscape light Grant D822,867 - Chen July 10, 2	2018-07-10
Landscape light Grant D822,251 - Chen July 3, 2	2018-07-03
Two-level Security Light With Motion Sensor App 20180177015 - CHEN; CHIA-TEH	2018-06-21
Security light Grant D821,021 - Chen June 19, 2	2018-06-19
Security light Grant D820,506 - Chen June 12, 2	2018-06-12
Security light with lifestyle solutions Grant 9,980,348 - Chen May 22, 2	2018-05-22
Two-level Led Security Light With Motion Sensor App 20180124893 - CHEN; CHIA-TEH	2018-05-03
Landscape light Grant D814,092 - Chen March 27, 2	2018-03-27
Microcontroller-based Multifunctional Electronic Switch And Lighting Apparatus Having The Same App 20180070425 - CHEN; CHIA-TEH	2018-03-08
Two-level Led Security Light With Motion Sensor App 20180042080 - CHEN; CHIA-TEH	2018-02-08
Two-level Led Security Light With Motion Sensor App 20180035509 - CHEN; CHIA-TEH	2018-02-01
Light fixture Grant D809,175 - Chen January 30, 2	2018-01-30
Occupancy Based Lighting Control Technology And Its Application Thereof App 20180012467 - CHEN; CHIA-TEH	2018-01-11
Microcontroller-based Multifunctional Electronic Switch App 20180007763 - CHEN; CHIA-TEH	2018-01-04
Two-level LED security light with motion sensor Grant 9,826,590 - Chen November 21, 2	2017-11-21
Security Light With Lifestyle Solutions App 20170318646 - CHEN; CHIA-TEH	2017-11-02
Microwave motion sensing technology and its application thereof Grant 9,799,184 - Chen October 24, 2	2017-10-24
Two-level Led Security Light With Motion Sensor App 20170303362 - CHEN; CHIA-TEH	2017-10-19
Microcontroller-based multifunctional electronic switch and lighting apparatus having the same Grant 9,795,008 - Chen October 17, 2	2017-10-17
Microcontroller-based multifunctional electronic switch Grant 9,795,007 - Chen October 17, 2	2017-10-17
Two-level LED security light with motion sensor Grant 9,788,380 - Chen October 10, 2	2017-10-10
Security light Grant D799,104 - Chen October 3, 2	2017-10-03
Two-level LED security light with motion sensor Grant 9,743,480 - Chen August 22, 2	2017-08-22
Security light with lifestyle solutions Grant 9,743,495 - Chen August 22, 2	2017-08-22
Motion Sensing Lighting Device App 20170184293 - CHEN; CHIA-TEH	2017-06-29
Microwave Motion Sensing Technology And Its Application Thereof App 20170178473 - CHEN; CHIA-TEH	2017-06-22
Security light Grant D788,967 - Chen June 6, 2	2017-06-06
On line automatic detection of the time phase of the threshold voltage of a lighting load and its application in lighting management Grant 9,655,219 - Chen May 16, 2	2017-05-16
Security Light With Lifestyle Solutions App 20170135182 - CHEN; CHIA-TEH	2017-05-11
Two-level LED security light with motion sensor Grant 9,648,702 - Chen May 9, 2	2017-05-09
Two-level LED security light with motion sensor Grant 9,648,704 - Chen May 9, 2	2017-05-09
Two-level Led Security Light With Motion Sensor App 20170111971 - CHEN; CHIA-TEH	2017-04-20
Microwave motion sensing technology and its application thereof Grant 9,626,852 - Chen April 18, 2	2017-04-18
Security light Grant D784,589 - Chen April 18, 2	2017-04-18
Two-level LED security light with motion sensor Grant 9,622,328 - Chen April 11, 2	2017-04-11
Two-level LED security light with motion sensor Grant 9,622,325 - Chen April 11, 2	2017-04-11
Two-level Led Security Light With Motion Sensor App 20170094744 - CHEN; CHIA-TEH	2017-03-30
Led Security Light And Led Security Light Control Device Thereof App 20170094743 - CHEN; CHIA-TEH	2017-03-30
Sensing Module Of Sensing Lamp App 20170094752 - CHEN; CHIA-TEH	2017-03-30
Security light with lifestyle solutions Grant 9,596,735 - Chen March 14, 2	2017-03-14
Microcontroller-based Multifunctional Electronic Switch And Lighting Apparatus Having The Same App 20170034893 - CHEN; Chia-Teh	2017-02-02
LED security light and LED security light control device thereof Grant 9,560,719 - Chen January 31, 2	2017-01-31
Sensing lamp Grant 9,551,481 - Chen January 24, 2	2017-01-24
Security Light With Lifestyle Solutions App 20170013696 - CHEN; CHIA-TEH	2017-01-12
App Based Free Setting Method For Setting Operating Parameter Of Security Light App 20160374177 - CHEN; CHIA-TEH	2016-12-22
Two-level Led Security Light With Motion Sensor App 20160345410 - CHEN; CHIA-TEH	2016-11-24
Microcontroller-based multifunctional electronic switch and lighting apparatus having the same Grant 9,497,834 - Chen November 15, 2	2016-11-15
Two-level Led Security Light With Motion Sensor App 20160330818 - CHEN; CHIA-TEH	2016-11-10
Security light with lifestyle solutions Grant 9,480,129 - Chen October 25, 2	2016-10-25
Microcontroller-based Multifunctional Electronic Switch App 20160270190 - CHEN; CHIA-TEH	2016-09-15
Two-level LED security light with motion sensor Grant 9,445,474 - Chen September 13, 2	2016-09-13
Security light Grant D765,901 - Chen September 6, 2	2016-09-06
Security light Grant D764,700 - Chen August 23, 2	2016-08-23
Microwave Motion Sensing Technology And Its Application Thereof App 20160240056 - CHEN; CHIA-TEH	2016-08-18
Security Light With Lifestyle Solutions App 20160234914 - CHEN; CHIA-TEH	2016-08-11
Microcontroller-based Multifunctional Electronic Switch And Lighting Apparatus Having The Same App 20160227627 - CHEN; CHIA-TEH	2016-08-04
Security light Grant D761,474 - Chen July 12, 2	2016-07-12
Led Security Light And Led Security Light Control Device Thereof App 20160198546 - CHEN; CHIA-TEH	2016-07-07
Microcontroller-based multifunctional electronic switch Grant 9,380,680 - Chen June 28, 2	2016-06-28
Ceiling fan with light Grant D760,368 - Chen June 28, 2	2016-06-28
Wall lamp Grant D759,291 - Chen June 14, 2	2016-06-14
Security light with lifestyle solutions Grant 9,351,373 - Chen May 24, 2	2016-05-24
Wall lamp Grant D757,347 - Chen May 24, 2	2016-05-24
Microcontroller-based multifunctional electronic switch and lighting apparatus having the same Grant 9,345,112 - Chen May 17, 2	2016-05-17
Modularized Light System, Control Module Thereof And Power Module Thereof App 20160135263 - CHEN; CHIA-TEH	2016-05-12
Two-level Led Security Light With Motion Sensor App 20160120000 - Chen; Chia-Teh	2016-04-28
Two-level LED security light with motion sensor Grant 9,326,362 - Chen April 26, 2	2016-04-26
On Line Automatic Detection Of The Time Phase Of The Threshold Voltage Of A Lighting Load And Its Application In Lighting Management App 20160095187 - CHEN; CHIA-TEH	2016-03-31
Two-level Led Security Light With Motion Sensor App 20150366024 - CHEN; CHIA-TEH	2015-12-17
Two-level Led Security Light With Motion Sensor App 20150366023 - CHEN; CHIA-TEH	2015-12-17
Microcontroller-based Multifunctional Electronic Switch App 20150156850 - CHEN; CHIA-TEH	2015-06-04
Microcontroller-based Multifunctional Electronic Switch And Lighting Apparatus Having The Same App 20150108904 - CHEN; CHIA-TEH	2015-04-23
Security Light With Lifestyle Solutions App 20150054413 - CHEN; CHIA-TEH	2015-02-26
LED lamp Grant D722,718 - Chen February 17, 2	2015-02-17
Microcontroller-based multifunctional electronic switch Grant 8,947,000 - Chen February 3, 2	2015-02-03
Two-level Led Security Light With Motion Sensor App 20150028750 - CHEN; CHIA-TEH	2015-01-29
Two-level Led Security Light With Motion Sensor App 20150002028 - CHEN; Chia-Teh	2015-01-01
Two-level Led Security Light With Motion Sensor App 20140375220 - CHEN; CHIA-TEH	2014-12-25
Multi-rotor ceiling fan Grant D717,934 - Chen November 18, 2	2014-11-18
Two-level LED security light with motion sensor Grant 8,866,392 - Chen October 21, 2	2014-10-21
Lighting apparatus with hybrid power supply device, and method utilizing the same Grant 8,736,179 - Chen May 27, 2	2014-05-27
Security light with wall-washer lights Grant D705,477 - Chen May 20, 2	2014-05-20
Microcontroller-based Multifunctional Electronic Switch App 20140103818 - CHEN; CHIA-TEH	2014-04-17
Ceiling fan with lights Grant D679,797 - Chen April 9, 2	2013-04-09
Ceiling fan positioning structure for shielding a hanging portion of a ceiling fan Grant 8,393,862 - Chen March 12, 2	2013-03-12
Two-level Led Security Light With Motion Sensor App 20130049610 - CHEN; CHIA-TEH	2013-02-28
Illumination Device And Illumination System App 20120306384 - CHEN; CHIA-TEH	2012-12-06
Microcontroller-based lighting control system and method for lighting control Grant 8,310,163 - Chen November 13, 2	2012-11-13
Wall light Grant D667,161 - Chen September 11, 2	2012-09-11
Lighting Apparatus With Hybrid Power Supply Device, And Method Utilizing The Same App 20120188752 - CHEN; CHIA-TEH	2012-07-26
Ceiling lamp Grant D659,277 - Chen May 8, 2	2012-05-08
Microcontroller-based Lighting Control System And Method For Lighting Control App 20120049747 - CHEN; CHIA-TEH	2012-03-01
Ceiling lamp Grant D654,615 - Chen February 21, 2	2012-02-21
Ceiling fan Grant D648,843 - Chen November 15, 2	2011-11-15
Wall light fixture Grant D646,832 - Chen October 11, 2	2011-10-11
Lighting fixture Grant D646,427 - Chen October 4, 2	2011-10-04
Landscape light Grant D640,407 - Chen June 21, 2	2011-06-21
Landscape light Grant D639,991 - Chen June 14, 2	2011-06-14
Ceiling Fan Positioning Structure For Shielding A Hanging Portion Of A Ceiling Fan App 20110033309 - CHEN; Chia-Teh	2011-02-10
Ceiling lamp Grant D629,148 - Chen December 14, 2	2010-12-14
Light fixture Grant D628,735 - Chen December 7, 2	2010-12-07
Ceiling lamp Grant D628,738 - Chen December 7, 2	2010-12-07
Light fixture Grant D628,736 - Chen December 7, 2	2010-12-07
Two way lighting control system with dual illumination sources App 20090251058 - Chen; Chia-Teh	2009-10-08
Composite illumination module App 20080197783 - Chen; Chia-Teh	2008-08-21
Multi-fan assembly App 20060029498 - Chen; Chia-Teh	2006-02-09
Ceiling Fan With Multiple Rotors App 20040247427 - Chen, Chia-Teh	2004-12-09
Multi-fan assembly App 20040191065 - Chen, Chia-Teh	2004-09-30
Oscillating means for multi-fan assembly App 20040191066 - Chen, Chia-Teh	2004-09-30
Electromagnetic Device Capable Of Controlling The Revolving Speed Of A Multi-fan Assembly App 20040081564 - Chen, Chia-Teh	2004-04-29
Multi-rotor ceiling fan structure capable of stably revolving round a central axis thereof App 20030210982 - Chen, Chia-Teh	2003-11-13
Reinforced hanging rod with a built-in lighting integration App 20030111435 - Chen, Chia-Teh	2003-06-19
Multi-rotor ceiling fan device App 20030082062 - Chen, Chia-Teh	2003-05-01
Closet hanging rod structure having illumination function App 20030031012 - Chen, Chia-Teh	2003-02-13
Lampshade structure having better light-penetrating effect App 20020114163 - Chen, Chia-Teh	2002-08-22

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