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

Robert P. Cross

LOLoctite: 13 patents #6 of 196Top 4%
HLHenkel Limited: 9 patents #43 of 861Top 5%
HKHenkel Ag & Co. Kgaa: 4 patents #359 of 2,331Top 20%
HGHenkel Ip & Holding Gmbh: 1 patents #247 of 545Top 50%
Rocky Hill, CT: #5 of 212 inventorsTop 3%
Connecticut: #1,318 of 34,797 inventorsTop 4%
Overall (All Time): #144,058 of 4,157,543Top 4%
27 Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
5182315 Photocurable silicone gel composition, and method of making the same Hsien-Kun Chu, David I. Crossan 1993-01-26
5179134 Photocurable silicone composition, and method of making the same Hsien-Kun Chu, David I. Crossan 1993-01-12