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

Delbert F. Waltrip

CPConner Peripherals: 2 patents #22 of 131Top 20%
STSeagate Technology: 2 patents #1,946 of 4,626Top 45%
FMFmc: 1 patents #867 of 1,735Top 50%
San Jose, CA: #10,736 of 32,062 inventorsTop 35%
California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #1,049,638 of 4,157,543Top 30%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6156171 Sputtering magnetron Dennis R. Hollars, Robert B. Zubeck, Josef Bonigut, Robert M. Smith, Gary L. Payne 2000-12-05
5972184 Heating system for high throughput sputtering Dennis R. Hollars, Robert B. Zubeck, Josef Bonigut, Robert M. Smith, Gary L. Payne 1999-10-26
5814196 Apparatus and method for high throughput sputtering Dennis R. Hollars, Robert B. Zubeck, Josef Bonigut, Robert M. Smith, Gary L. Payne 1998-09-29
5683561 Apparatus and method for high throughput sputtering Dennis R. Hollars, Robert B. Zubeck, Josef Bonigut, Robert M. Smith, Gary L. Payne +2 more 1997-11-04
4487061 Method and apparatus for detecting well pump-off Louis S. McTamaney, Allan B. Delfino, Thomas I. Kirkpatrick 1984-12-11