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

Brian R. Trego

HTHon Technology: 18 patents #6 of 123Top 5%
HTHni Technologies: 7 patents #9 of 171Top 6%
DSDow Corning S.A.: 6 patents #5 of 102Top 5%
Dow Corning: 2 patents #658 of 1,768Top 40%
Londerzeel, IA: #1 of 1 inventorsTop 100%
Overall (All Time): #112,951 of 4,157,543Top 3%
32 Patents All Time

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
5118738 Filled compositions Michelle M. N. C. Berthet, Hans-Juergen Wessely 1992-06-02
5073586 Filled compositions Michelle M. N. C. Berthet, Hans-Juergen Wessely 1991-12-17
4990555 Preparation of hydroxy terminated polysiloxanes 1991-02-05
4985578 Preparation of modified polysiloxanes 1991-01-15
4602078 Silicone elastomers and adhesion promoter therefor Edward A. Joseph 1986-07-22
4585821 Elastomer forming compositions Eric R. Progneaux 1986-04-29
4546017 Organopolysiloxane composition curable to an elastomer and use thereof Dale R. Flackett, Reinhard Jonas 1985-10-08