Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WH

William E. Haushalter — 7 Patents

3M: 6 patents #2,542 of 11,543Top 25%
BAB/E Aerospace: 1 patents #407 of 810Top 55%
Austin, TX: #4,441 of 18,064 inventorsTop 25%
Texas: #21,608 of 125,132 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
William E. Haushalter has been granted 7 US patents while listed as an inventor at 3M. The first was granted in 1998 and the most recent in June 2020. William E. Haushalter ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list William E. Haushalter in Austin, TX, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10690699 Holder with self-aligning feature for holding current sensor around line conductor Ernesto M. Rodriguez, Jr. 2020-06-23 $30,983,000
8072687 Projection display device for multimedia and wall display systems Ernesto M. Rodriguez, Jr., Patricia M. Hughes, Kai Lu 2011-12-06 $10,958,000
7864435 Projection display device for multimedia and wall display systems Ernesto M. Rodriguez, Jr., Patricia M. Hughes, Kai Lu 2011-01-04 $14,820,000
7850311 Projection display device with a projection module Ernesto M. Rodriguez, Jr., Patricia M. Hughes, Kai Lu, Steven SAXE 2010-12-14 $15,789,000
7271964 Projection display device for multimedia and wall display systems Ernesto M. Rodriguez, Jr., Patricia M. Hughes, Kai Lu 2007-09-18 $28,688,000
7261378 Cam lock for vehicle seating Mark B. Dowty 2007-08-28 $29,764,000
5820242 Compact integrated LCD projector Ernesto M. Rodriguez, Jr. 1998-10-13 $17,135,000