PC

Po-Tao Chu

TSMC: 45 patents #736 of 12,232Top 7%
📍 New Taipei, TW: #182 of 10,472 inventorsTop 2%
Overall (All Time): #64,723 of 4,157,543Top 2%
45
Patents All Time

Issued Patents All Time

Showing 26–45 of 45 patents

Patent #TitleCo-InventorsDate
9666511 Isolation method for a stand alone high voltage laterally-diffused metal-oxide semiconductor (LDMOS) transistor Tzu-Ming Huang, Shen-Ping Wang, Lieh-Chuan Chen 2017-05-30
9647065 Bipolar transistor structure having split collector region and method of making the same Fu-Hsiung Yang, Long-Shih Lin, Kun-Ming Huang, Chih-Heng Shen 2017-05-09
9614031 Methods for forming a high-voltage super junction by trench and epitaxial doping Tai-I Yang, Shou-Wei Lee, Shao-Chi Yu, Hong-Seng Shue, Kun-Ming Huang 2017-04-04
9608060 Isolation structure for semiconductor device Yu-Chieh Chou, Tsai-Feng Yang, Chun-Yi Yang, Kun-Ming Huang, Shen-Ping Wang +1 more 2017-03-28
9564515 Semiconductor device having super junction structure and method for manufacturing the same Jheng-Sheng YOU, Che-Yi Lin, Shen-Ping Wang, Kun-Ming Huang, Lieh-Chuan Chen 2017-02-07
9558986 Semiconductor structure and manufacturing method thereof Tai-I Yang, Hong-Seng Shue, Kun-Ming Huang, Chih-Heng Shen 2017-01-31
9312348 Ultra high voltage semiconductor device with electrostatic discharge capabilities Tsai-Feng Yang, Chun-Yi Yang, Kun-Ming Huang, Shen-Ping Wang, Chih-Heng Shen 2016-04-12
9184282 Ultra-high voltage laterally-diffused MOS devices and methods of forming the same Tzu-Ming Huang, Chia-Chia Kan, Shen-Ping Wang, Lieh-Chuan Chen 2015-11-10
9166046 Semiconductor device and method of manufacturing Tzu-Ming Huang, Shen-Ping Wang, Lieh-Chuan Chen, Chih-Heng Shen 2015-10-20
9093520 High-voltage super junction by trench and epitaxial doping Tai-I Yang, Shou-Wei Lee, Shao-Chi Yu, Hong-Seng Shue, Kun-Ming Huang 2015-07-28
8975153 Super junction trench metal oxide semiconductor device and method of making the same Tai-I Yang, Hong-Seng Shue, Kun-Ming Huang, Tzu-Cheng Chen, Ming-Che Yang 2015-03-10
8779555 Partial SOI on power device for breakdown voltage improvement Long-Shih Lin, Fu-Hsiung Yang, Kun-Ming Huang, Ming-Yi Lin 2014-07-15
6743735 Photoresist removal from alignment marks through wafer edge exposure Hsin-Yuan Chen, Chung-Jen Chen, Tai-Ming Yang, Cheng-Ming Wu 2004-06-01
6077776 Polysilicon residue free process by thermal treatment Ching-Wen Cho, Cheng-Fu Hsu, Sen-Fu Chen 2000-06-20
6051505 Plasma etch method for forming metal-fluoropolymer residue free vias through silicon containing dielectric layers Ming-Chieh Yeh, Fang Chen, Ting-Yih Lu 2000-04-18
6006764 Method of stripping photoresist from Al bonding pads that prevents corrosion Ching-Wen Cho, Chia-Hung Lai, Chih-Chien Hung 1999-12-28
5746928 Process for cleaning an electrostatic chuck of a plasma etching apparatus Shih-Kuei Yen, Kuang-Hui Chang 1998-05-05
5672543 Volcano defect-free tungsten plug Chaur Rong Chang, Tzu-Min Peng, Kuang-Hui Chang 1997-09-30
5604134 Particle monitoring method for plasma reactors with moving gas distribution housings Kuan-Hui Chang, Tzu-Min Peng, Shin-Kuei Yen 1997-02-18
5554563 In situ hot bake treatment that prevents precipitate formation after a contact layer etch back step Kuang-Hui Chang, Yuan-Chang Huang 1996-09-10