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

Fee Li Lie — 176 Patents

IBM: 161 patents #258 of 70,183Top 1%
TETessera: 9 patents #45 of 271Top 20%
Globalfoundries: 8 patents #444 of 4,424Top 15%
ASAdeia Semiconductor Solutions: 3 patents #3 of 57Top 6%
ETElpis Technologies: 1 patents #31 of 121Top 30%
Samsung: 1 patents #50,112 of 75,807Top 70%
Albany, NY: #5 of 790 inventorsTop 1%
New York: #193 of 115,490 inventorsTop 1%
Overall (All Time): #4,469 of 4,157,543Top 1%
176 Patents All Time
Fee Li Lie has been granted 176 US patents while listed as an inventor at IBM. The first was granted in 2016 and the most recent in December 2025. Fee Li Lie ranks #4,469 of 4,157,543 US inventors in our database (top 0.11%). Patent records list Fee Li Lie in Albany, NY, US.

Patents per Year

Patents granted per year, 2016 to 2025Bar chart with a peak of 36 patents in 2019.peak 362016: 10 patents20162017: 35 patents20172018: 23 patents20182019: 36 patents20192020: 27 patents20202021: 15 patents20212022: 6 patents20222023: 7 patents20232024: 8 patents20242025: 9 patents2025

Issued Patents All Time

Showing 1–25 of 176 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12513980 Stacked vertical transport field effect transistor with anchors Changsong Zhang, Kangguo Cheng, Tenko Yamashita, Wenyuan Xu 2025-12-30
12494408 Double patterned microcooler having alternating fin widths Sagarika Mukesh, Devika Sarkar Grant, Hosadurga Shobha, Thamarai S. Devarajan, Kamal K. Sikka 2025-12-09
12457905 Patterning magnetic tunnel junctions and the like while reducing detrimental resputtering of underlying features Ki Woo Chung, Michael Rizzolo 2025-10-28
12417926 Circuit interconnect structure Sagarika Mukesh, Hosadurga Shobha, Devika Sarkar Grant 2025-09-16
12402403 Air gap spacer for metal gates Marc A. Bergendahl, Kangguo Cheng, Eric R. Miller, John R. Sporre, Sean Teehan 2025-08-26
12402391 Stressed material within gate cut region Huimei Zhou, Andrew M. Greene, Michael P. Belyansky, Oleg Gluschenkov, Robert R. Robison +2 more 2025-08-26
12334398 Multilayer dielectric stack for damascene top-via integration Sagarika Mukesh, Devika Sarkar Grant, Shravan Kumar Matham, Hosadurga Shobha, Gauri Karve 2025-06-17
12327730 Two-color self-aligned double patterning (SADP) to yield static random access memory (SRAM) and dense logic Dongbing Shao, Robert C. Wong, Yongan Xu 2025-06-10
12327798 Physical unclonable function Kangguo Cheng, Eric R. Miller, Gauri Karve, Marc A. Bergendahl, John R. Sporre 2025-06-10
12166110 Nanosheet channel-to-source and drain isolation Marc A. Bergendahl, Kangguo Cheng, Eric R. Miller, John R. Sporre, Sean Teehan 2024-12-10
12148699 High aspect ratio buried power rail metallization Sagarika Mukesh, Devika Sarkar Grant, Hosadurga Shobha, Thamarai S. Devarajan, Aakrati Jain 2024-11-19 $17,641,000
RE50174 Structure and process to tuck fin tips self-aligned to gates Bruce B. Doris, Hong He, Sivananda K. Kanakasabapathy, Gauri Karve, Derrick Liu +2 more 2024-10-15
12046673 Vertical transistor and method of forming the vertical transistor Shogo Mochizuki, Junli Wang 2024-07-23 $16,565,000
11978639 Two-color self-aligned double patterning (SADP) to yield static random access memory (SRAM) and dense logic Dongbing Shao, Robert C. Wong, Yongan Xu 2024-05-07 $11,969,000
11947712 Secure identification of wafer and chip Richard C. Johnson, Alex Richard Hubbard, Vinay Pai, Cody J. Murray, Nikhil Jain 2024-04-02 $9,951,000
11869936 Semiconductor device and method of forming the semiconductor device Marc A. Bergendahl, Gauri Karve, Eric R. Miller, Robert R. Robison, John R. Sporre +1 more 2024-01-09 $9,963,000
11869937 Semiconductor device and method of forming the semiconductor device Marc A. Bergendahl, Gauri Karve, Eric R. Miller, Robert R. Robison, John R. Sporre +1 more 2024-01-09 $9,963,000
11699591 Two-color self-aligned double patterning (SADP) to yield static random access memory (SRAM) and dense logic Dongbing Shao, Robert C. Wong, Yongan Xu 2023-07-11 $12,813,000
11673766 Elevator analytics facilitating passenger destination prediction and resource optimization Gauri Karve, Tara Astigarraga, Eric R. Miller, Kangguo Cheng, Sean Teehan +1 more 2023-06-13 $5,486,000
11652161 Nanosheet channel-to-source and drain isolation Marc A. Bergendahl, Kangguo Cheng, Eric R. Miller, John R. Sporre, Sean Teehan 2023-05-16 $9,959,000
11615992 Substrate isolated VTFET devices Eric R. Miller, Marc A. Bergendahl, Kangguo Cheng, John R. Sporre, Gauri Karve 2023-03-28 $13,323,000
11600325 Non volatile resistive memory logic device Hsueh-Chung Chen, Mary Claire Silvestre, Soon-Cheon Seo, Chi-Chun Liu, Chih-Chao Yang +2 more 2023-03-07 $13,230,000
11569229 Stacked vertical transport field effect transistors with anchors Chen Zhang, Kangguo Cheng, Tenko Yamashita, Wenyu Xu 2023-01-31 $7,725,000
11557589 Air gap spacer for metal gates Marc A. Bergendahl, Kangguo Cheng, Eric R. Miller, John R. Sporre, Sean Teehan 2023-01-17 $10,595,000
11520768 Vertical transistor and method of forming the vertical transistor Shogo Mochizuki, Junli Wang 2022-12-06 $6,201,000