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

William E. Haushalter

3M: 6 patents #2,536 of 11,543Top 25%
BAB/E Aerospace: 1 patents #407 of 810Top 55%
Texas: #21,377 of 125,132 inventorsTop 20%
Overall (All Time): #721,210 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10690699 Holder with self-aligning feature for holding current sensor around line conductor Ernesto M. Rodriguez, Jr. 2020-06-23
8072687 Projection display device for multimedia and wall display systems Ernesto M. Rodriguez, Jr., Patricia M. Hughes, Kai Lu 2011-12-06
7864435 Projection display device for multimedia and wall display systems Ernesto M. Rodriguez, Jr., Patricia M. Hughes, Kai Lu 2011-01-04
7850311 Projection display device with a projection module Ernesto M. Rodriguez, Jr., Patricia M. Hughes, Kai Lu, Steven SAXE 2010-12-14
7271964 Projection display device for multimedia and wall display systems Ernesto M. Rodriguez, Jr., Patricia M. Hughes, Kai Lu 2007-09-18
7261378 Cam lock for vehicle seating Mark B. Dowty 2007-08-28
5820242 Compact integrated LCD projector Ernesto M. Rodriguez, Jr. 1998-10-13