LS

Larry G. Sneddon

UP University of Pennsylvania: 7 patents #178 of 2,719Top 7%
📍 Havertown, PA: #24 of 240 inventorsTop 10%
🗺 Pennsylvania: #8,192 of 74,527 inventorsTop 15%
Overall (All Time): #525,138 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6478994 Method for making boron carbide containing ceramics Mark J. Pender 2002-11-12
6025454 Direct thermal synthesis and ceramic applications of poly(borazylenes) and borazine/polyhedral borane oligomers Jeffrey S. Beck, Paul Joseph Fazen 2000-02-15
5612013 Method for synthesis of borazine Thomas W. Wideman 1997-03-18
5502142 Direct thermal synthesis and ceramic applications of poly(borazylenes) Jeffrey S. Beck, Paul Joseph Fazen 1996-03-26
5489707 Poly (B-alkenyl-borazine) ceramic precursors Anne T. Lynch 1996-02-06
5256753 Borazine derivatized polycarbosilane polymers and the ceramics derived therefrom Gregg A. Zank, Kai Su 1993-10-26
5252684 Borazine derivatized hydridopolysilazane polymers Gregg A. Zank, Kai Su 1993-10-12
5202399 Poly(b-alkenyl-borazine) ceramic precursors Anne T. Lynch 1993-04-13
5126168 Preparation of group IIIA-VA compounds such as boron nitride, and of boron nitride films and coatings Jeffrey S. Beck 1992-06-30
4946713 Poly(alkenylpentaborane) ceramic precursors Mario G. L. Mirabelli 1990-08-07