LP

LeRoy A. Prohofsky

SP Sperry: 2 patents #196 of 841Top 25%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Minneapolis, MN: #953 of 6,114 inventorsTop 20%
🗺 Minnesota: #10,397 of 52,454 inventorsTop 20%
Overall (All Time): #738,343 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9027900 Universal bipod mount for personal digital assistants Thomas R. Prohofsky 2015-05-12
6308479 Rain water diverter system for deck structures 2001-10-30
6260316 Rain water diverter system for deck structures Richard A. Davis 2001-07-17
6226956 Method of installing a rain water diverter system for deck structures Richard A. Davis 2001-05-08
6212837 Rain water diverter system for deck structures Richard A. Davis 2001-04-10
4546349 Local zoom for raster scan displays David G. Hanson 1985-10-08
4360912 Distributed status reporting system Louis C. Metz 1982-11-23