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

John W. Schaller — 1 Patent

Applied Materials: 1 patents #4,824 of 7,310Top 70%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
John W. Schaller has been granted 1 US patent while listed as an inventor at Applied Materials. All of these patents were granted in 2005. John W. Schaller ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John W. Schaller in معلمی نژاد, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6919168 Masking methods and etching sequences for patterning electrodes of high density RAM capacitors Jeng H. Hwang, Steve S. Y. Mak, True-Lon Lin, Chentsau Ying 2005-07-19 $46,519,000