DW

David Shau Chew Wang

PT Polytronics Technology: 57 patents #1 of 58Top 2%
The Dow Chemical: 5 patents #698 of 4,115Top 20%
Dow Global Technologies: 1 patents #2,632 of 4,534Top 60%
HM Holtek Microelectronics: 1 patents #16 of 54Top 30%
📍 Taipei, TX: #3 of 65 inventorsTop 5%
Overall (All Time): #34,741 of 4,157,543Top 1%
64
Patents All Time

Issued Patents All Time

Showing 26–50 of 64 patents

Patent #TitleCo-InventorsDate
8687337 Over-current protection device Yi-An Sha 2014-04-01
8687336 Over-current protection device and battery protection circuit assembly containing the same Fu Hua Chu, Chun Teng Tseng 2014-04-01
8652641 Heat conductive dielectric polymer material and heat dissipation substrate containing the same Yi-An Sha, Kuo Hsun Chen 2014-02-18
8558656 Over-current protection device Chun Teng Tseng 2013-10-15
8536973 Over-current protection device Kuo-Chang Lo, Yao-Te Chang, Ya Fang Liang, Yi-An Sha 2013-09-17
8502638 Thermistor Yi-An Sha, Chun Teng Tseng 2013-08-06
8482373 Over-current protection device Chun Teng Tseng 2013-07-09
8461956 Over-current protection device Chun Teng Tseng 2013-06-11
8446245 Over-current protection device Yi-An Sha, Kuo-Chang Lo, Tai Kuang Hei 2013-05-21
8432247 Over-current protection device Chun Teng Tseng 2013-04-30
8421584 Over-current protection device and method for manufacturing the same Tong Cheng Tsai, Yi-An Sha, Fu Hua Chu 2013-04-16
8198642 Light emitting diode apparatus Jyh Ming Yu 2012-06-12
8003216 Heat-conductive dielectric polymer material and heat dissipation substrate containing the same En Tien Yang, Jyh Ming Yu, Fu Hua Chu 2011-08-23
7892392 Method for manufacturing over-current protection device Jyh Ming Yu 2011-02-22
7852192 Protective circuit board and overcurrent protection device thereof Ching Han Yu, Pao Hsuan Chen 2010-12-14
7708912 Variable impedance composition Pao Hsuan Chen, Tong Cheng Tsai 2010-05-04
7352272 Over-current protection device Jyh Ming Yu, Kuo-Chang Lo 2008-04-01
7300475 Manufacturing method for electrode apparatus of battery Chih-Ming Yu, Yi-Nuo Chen 2007-11-27
7286038 Over-current protection device Jyh Ming Yu 2007-10-23
7229575 Over-current protection device and conductive polymer composition thereof En Tien Yang 2007-06-12
7203049 Over-current protection device Edward Chu, Yun-Ching Ma 2007-04-10
6898063 Over-current protection device Edward Chu, Yun-Ching Ma 2005-05-24
6895660 Manufacturing method of over-current protection devices Edward Chu, Chih-Ming Yu 2005-05-24
6853527 Over-current protection apparatus for high voltage Edward Chu, Yun-Ching Ma 2005-02-08
6809626 Over-current protection device Edward Chu, Yun-Ching Ma 2004-10-26