Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Gregory Walker Nyce — 7 Patents

IBM: 4 patents #21,783 of 70,183Top 35%
LSLawrence Livermore National Security: 2 patents #548 of 1,665Top 35%
San Jose, CA: #8,545 of 32,062 inventorsTop 30%
California: #83,669 of 386,348 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Gregory Walker Nyce has been granted 7 US patents while listed as an inventor at IBM. The first was granted in 2005 and the most recent in December 2014. Gregory Walker Nyce ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Gregory Walker Nyce in San Jose, CA, US.

Patents per Year

Patents granted per year, 2005 to 2014Bar chart with a peak of 2 patents in 2005.peak 22005: 2 patents20052006: 1 patents20062009: 1 patents20092012: 1 patents20122013: 1 patents20132014: 1 patents2014

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8900654 Methods of polymerizing silanes and cyclosilanes using N-heterocyclic carbenes, metal complexes having N-heterocyclic carbene ligands, and lanthanide compounds Klaus Kunze, Wenzhuo Guo 2014-12-02
8602084 Filter casting nanoscale porous materials Joel Hayes, Jushua David Kuntz 2013-12-10
8226861 Filter casting nanoscale porous materials Joel Hayes, Joshua D. Kuntz 2012-07-24
7544800 Catalytic depolymerization of polymers containing electrophilic linkages using nucleophilic reagents James L. Hedrick, Robert M. Waymouth 2009-06-09 $8,207,000
7053221 Heteroatom-stabilized carbenes and precursors thereto as depolymerization catalysts James L. Hedrick, Robert M. Waymouth 2006-05-30 $7,635,000
6916936 Catalytic depolymerization of polymers containing electrophilic linkages using nucleophilic reagents James L. Hedrick, Pinar Kilickiran, Robert M. Waymouth 2005-07-12 $9,006,000
6911546 Catalytic depolymerization of polymers containing electrophilic linkages using nucleophilic reagents James L. Hedrick, Pinar Kilickiran, Robert M. Waymouth 2005-06-28 $7,000,000