Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
HS

Huiling Shang — 41 Patents

IBM: 22 patents #4,922 of 70,183Top 8%
TSMC: 17 patents #1,893 of 12,232Top 20%
Globalfoundries: 2 patents #1,397 of 4,424Top 35%
Overall (All Time): #75,001 of 4,157,543Top 2%
41 Patents All Time
Huiling Shang has been granted 41 US patents while listed as an inventor at IBM. The first was granted in 2003 and the most recent in September 2025. Huiling Shang ranks #75,001 of 4,157,543 US inventors in our database (top 1.8%). Patent records list Huiling Shang in Xialubei, NY, TW.

Patents per Year

Patents granted per year, 2003 to 2025Bar chart with a peak of 6 patents in 2015.peak 62003: 1 patents20032004: 1 patents2006: 1 patents2007: 1 patents20072008: 2 patents2009: 1 patents2010: 2 patents20102011: 1 patents2012: 2 patents2013: 2 patents20132014: 1 patents2015: 6 patents2016: 1 patents20162017: 1 patents2019: 1 patents2020: 3 patents20202021: 2 patents2022: 3 patents2023: 4 patents20232024: 3 patents2025: 2 patents2025

Issued Patents All Time

Showing 1–25 of 41 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12414330 Multi-gate device including semiconductor fin between dielectric fins and method of fabrication thereof Ko-Cheng Liu, Chang-Miao Liu 2025-09-09
12349384 Isolation structures in multi-gate semiconductor devices and methods of fabricating the same Xusheng Wu, Chang-Miao Liu 2025-07-01
12148669 Semiconductor device with S/D bottom isolation and methods of forming the same Xusheng Wu, Ying-Keung Leung 2024-11-19 $19,112,000
12132096 Semiconductor device structure with metal gate stack Xusheng Wu, Chang-Miao Liu 2024-10-29 $21,319,000
11948998 Isolation structures in multi-gate semiconductor devices and methods of fabricating the same Xusheng Wu, Chang-Miao Liu 2024-04-02 $12,522,000
11854896 Semiconductor device with S/D bottom isolation and methods of forming the same Xusheng Wu, Ying-Keung Leung 2023-12-26 $1,986,000
11855155 Semiconductor device having contact feature and method of fabricating the same Xusheng Wu, Chang-Miao Liu, Ying-Keung Leung, Youbo Lin 2023-12-26 $1,986,000
11837662 Devices with strained isolation features Xusheng Wu, Chang-Miao Liu 2023-12-05 $10,399,000
11769819 Semiconductor device structure with metal gate stack Xusheng Wu, Chang-Miao Liu 2023-09-26 $9,885,000
11444179 Isolation structures in multi-gate semiconductor devices and methods of fabricating the same Xusheng Wu, Chang-Miao Liu 2022-09-13 $7,675,000
11430890 Integrated circuits with channel-strain liner Xusheng Wu, Chang-Miao Liu 2022-08-30 $9,941,000
11302784 Semiconductor device having contact feature and method of fabricating the same Xusheng Wu, Chang-Miao Liu, Ying-Keung Leung, Youbo Lin 2022-04-12 $11,948,000
11145650 Gate cut dielectric feature and method of forming the same Xusheng Wu, Chang-Miao Liu 2021-10-12 $11,710,000
11121236 Semiconductor device with air spacer and stress liner Xusheng Wu, Chang-Miao Liu 2021-09-14 $13,316,000
10879373 Structure and formation method of semiconductor device with metal gate stack Xusheng Wu, Chang-Miao Liu 2020-12-29 $5,546,000
10868174 Devices with strained isolation features Xusheng Wu, Chang-Miao Liu 2020-12-15 $3,031,000
10840375 Integrated circuits with channel-strain liner Xusheng Wu, Chang-Miao Liu 2020-11-17 $11,687,000
10242980 Semiconductor fin isolation by a well trapping fin portion Henry K. Utomo, Kangguo Cheng, Ramachandra Divakaruni, Ravikumar Ramachandran, Reinaldo Vega 2019-03-26 $2,148,000
9536900 Forming fins of different semiconductor materials on the same substrate Ravikumar Ramachandran, Keith H. Tabakman, Henry K. Utomo, Reinaldo Vega 2017-01-03 $6,197,000
9496258 Semiconductor fin isolation by a well trapping fin portion Henry K. Utomo, Kangguo Cheng, Ramachandra Divakaruni, Ravikumar Ramachandran, Reinaldo Vega 2016-11-15 $2,170,000
9190520 Strained finFET with an electrically isolated channel Henry K. Utomo, Kangguo Cheng, Ramachandra Divakaruni, Dechao Guo, Myung-Hee Na +2 more 2015-11-17 $674,000
9029913 Silicon-germanium fins and silicon fins on a bulk substrate Henry K. Utomo, Kangguo Cheng, Ramachandra Divakaruni, Myung-Hee Na, Ravikumar Ramachandran 2015-05-12 $6,873,000
8969969 High threshold voltage NMOS transistors for low power IC technology Victor Chan, Narasimhulu Kanike, Varadarajan Vidya, Jun Yuan, Roger A. Booth, Jr. 2015-03-03 $3,627,000
8933528 Semiconductor fin isolation by a well trapping fin portion Henry K. Utomo, Kangguo Cheng, Ramachandra Divakaruni, Ravikumar Ramachandran, Reinaldo Vega 2015-01-13 $4,389,000
8928086 Strained finFET with an electrically isolated channel Henry K. Utomo, Kangguo Cheng, Ramachandra Divakaruni, Dechao Guo, Myung-Hee Na +2 more 2015-01-06 $2,134,000