PH

Ping-Pang Hsieh

TSMC: 19 patents #1,728 of 12,232Top 15%
UM United Microelectronics: 4 patents #1,253 of 4,560Top 30%
📍 Tainan, TW: #248 of 4,566 inventorsTop 6%
Overall (All Time): #179,398 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
12376297 Polysilicon removal in word line contact region of memory devices Yen-Jou Wu, Hsin-Hui Lin, Yu-Liang Wang, Chih-Ming Lee, Keng-Ying Liao +1 more 2025-07-29
12041771 Polysilicon removal in word line contact region of memory devices Yen-Jou Wu, Chih-Ming Lee, Keng-Ying Liao, Su-Yu Yeh, Hsin-Hui Lin +1 more 2024-07-16
11581441 Floating gate isolation Shih-Lu HSU, Szu-Hsien Lu, Yu-Chu Lin 2023-02-14
11527543 Polysilicon removal in word line contact region of memory devices Yen-Jou Wu, Chih-Ming Lee, Keng-Ying Liao, Su-Yu Yeh, Hsin-Hui Lin +1 more 2022-12-13
11257719 Methods for improving interlayer dielectric layer topography Kuan-Wei Su, Chun-Yu Huang, Chih-Hsun Lin 2022-02-22
10818804 Floating gate isolation and method for manufacturing the same Shih-Lu HSU, Szu-Hsien Lu, Yu-Chu Lin 2020-10-27
10699960 Methods for improving interlayer dielectric layer topography Kuan-Wei Su, Chun-Yu Huang, Chih-Hsun Lin 2020-06-30
10629593 Formation of semiconductor device with resistors having different resistances Yu-Jen Chen, Hsin-Chi Chen 2020-04-21
10164073 Apparatus and method for memory device Chih-Ming Lee, Yu-Jen Chen, Shiu-Ko JangJian 2018-12-25
10141401 Method for forming semiconductor device structure Shih-Lu HSU, Yu-Chu Lin, Jyun-Guan Jhou 2018-11-27
10103235 Gate structure with multiple spacers Chia-Ming Pan, Chiang-Ming Chuang, Pei-Chi Ho 2018-10-16
9711657 Silicide process using OD spacers Chih-Ming Lee, Yu-Jen Chen 2017-07-18
9666668 Semiconductor device structure and method for forming the same Shih-Lu HSU, Yu-Chu Lin, Jyun-Guan Jhou 2017-05-30
9653302 Gate structure with multiple spacer and method for manufacturing the same Chia-Ming Pan, Chiang-Ming Chuang, Pei-Chi Ho 2017-05-16
9406519 Memory device structure and method Kun-Tsang Chuang, Chia Hsing Huang 2016-08-02
9349785 Formation of semiconductor device with resistors Yu-Jen Chen, Hsin-Chi Chen 2016-05-24
9263316 Method for forming a semiconductor device with void-free shallow trench isolation Shang-Yen Wu, Chiang-Ming Chuang 2016-02-16
9263556 Silicide process using OD spacers Chih-Ming Lee, Yu-Jen Chen 2016-02-16
8980711 Memory device structure and method Kun-Tsang Chuang, Chia Hsing Huang 2015-03-17
7638400 Method for fabricating semiconductor device 2009-12-29
7320907 Method for controlling lattice defects at junction and method for forming LDD or S/D regions of CMOS device Ji-Fu Kung 2008-01-22
7157343 Method for fabricating semiconductor device 2007-01-02
7126189 Method for fabricating semiconductor device 2006-10-24