Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
BD

Bruce B. Doris — 32 Patents in 2021

IBM: 31 patents #79 of 11,638Top 1%
TETessera: 1 patents #27 of 70Top 40%
Hartsdale, NY: #1 of 11 inventorsTop 10%
New York: #33 of 12,766 inventorsTop 1%
Overall (2021): #708 of 548,734Top 1%
32 Patents 2021

Issued Patents 2021

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
10944044 MRAM structure with T-shaped bottom electrode to overcome galvanic effect Pouya Hashemi, Eugene J. O'Sullivan, Michael F. Lofaro 2021-03-09
10937945 Structured pedestal for MTJ containing devices Nathan P. Marchack 2021-03-02
10903544 Magnetic balun/transformer with post processing adjustments Sudipto Chakraborty, Rajiv V. Joshi, Steven J. Holmes 2021-01-26
10903417 MTJ containing device with replacement top electrode Pouya Hashemi, Alexander Reznicek, Nathan P. Marchack 2021-01-26
10892364 Dielectric isolated fin with improved fin profile Kangguo Cheng, Darsen D. Lu, Ali Khakifirooz, Kern Rim 2021-01-12
10892403 Structured bottom electrode for MTJ containing devices Nathan P. Marchack, Pouya Hashemi 2021-01-12
10886385 Semiconductor structures having increased channel strain using fin release in gate regions Kangguo Cheng, Ali Khakifirooz, Darsen D. Lu, Alexander Reznicek, Kern Rim 2021-01-05