Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Tim Erdmann — 4 Patents

IBM: 4 patents #21,783 of 70,183Top 35%
Stanford University: 1 patents #2,423 of 5,197Top 50%
San Jose, CA: #12,472 of 32,062 inventorsTop 40%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Tim Erdmann has been granted 4 US patents while listed as an inventor at IBM. The first was granted in 2021 and the most recent in November 2025. Tim Erdmann ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Tim Erdmann in San Jose, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12481658 Creating domain-specific language representations of chemical structures Nathaniel Park, James L. Hedrick 2025-11-25
12110280 AI assisted cyclic carbonate monomer synthesis Nathaniel H. Park, Victoria A. Piunova, Dmitry Zubarev, Pedro Arrechea, James L. Hedrick 2024-10-08 $24,159,000
11279798 Polymer technology for use in flow reactors Nathaniel H. Park, James L. Hedrick, Pedro Arrechea, Binhong Lin, Robert M. Waymouth +2 more 2022-03-22 $5,808,000
11034664 Synthesis of cyclic carbonate monomers Nathaniel H. Park, James L. Hedrick, Victoria A. Piunova, Pedro Arrechea 2021-06-15 $4,393,000