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

Devika Sil — 6 Patents

IBM: 6 patents #16,491 of 70,183Top 25%
Rensselaer, NY: #19 of 101 inventorsTop 20%
New York: #23,374 of 115,490 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Devika Sil has been granted 6 US patents while listed as an inventor at IBM. The first was granted in 2021 and the most recent in April 2025. Devika Sil ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Devika Sil in Rensselaer, NY, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12272545 Embedded metal contamination removal from BEOL wafers Ashim Dutta, Yann Mignot, John C. Arnold, Daniel C. Edelstein, Kedari Matam +1 more 2025-04-08
11756786 Forming high carbon content flowable dielectric film with low processing damage Benjamin D. Briggs, Donald F. Canaperi, Huy Cao, Thomas J. Haigh, Jr., Son V. Nguyen +2 more 2023-09-12 $5,734,000
11309216 Large grain copper interconnect lines for MRAM Alexander Reznicek, Oleg Gluschenkov, Yasir Sulehria 2022-04-19 $6,872,000
11302637 Interconnects including dual-metal vias Balasubramanian S. Pranatharthi Haran, Takeshi Nogami 2022-04-12 $4,292,000
11114606 MRAM devices containing a harden gap fill dielectric material Alexander Reznicek, Oleg Gluschenkov, Yasir Sulehria 2021-09-07 $7,685,000
10978342 Interconnect with self-forming wrap-all-around barrier layer Huai Huang, Takeshi Nogami, Alfred Grill, Benjamin D. Briggs, Nicholas Anthony Lanzillo +3 more 2021-04-13 $3,936,000