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

Christopher Ahles — 4 Patents

Applied Materials: 4 patents #2,532 of 7,310Top 35%
University of California: 1 patents #8,022 of 18,278Top 45%
San Diego, CA: #8,442 of 23,606 inventorsTop 40%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Christopher Ahles has been granted 4 US patents while listed as an inventor at Applied Materials. The first was granted in 2019 and the most recent in May 2024. Christopher Ahles ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Christopher Ahles in San Diego, CA, US.

Patents per Year

Patents granted per year, 2019 to 2024Bar chart with a peak of 1 patents in 2019.peak 12019: 1 patents20192020: 1 patents20202023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11993845 High selectivity atomic layer deposition process Jong Hun Choi, Andrew C. Kummel, Keith Tatseun Wong, Srinivas D. Nemani 2024-05-28 $67,076,000
11664215 High selectivity atomic later deposition process Jong Hun Choi, Andrew C. Kummel, Keith Tatseun Wong, Srinivas D. Nemani 2023-05-30 $32,229,000
10586707 Selective deposition of metal silicides Raymond Hung, Namsung Kim, Srinivas D. Nemani, Ellie Yieh, Jong Hun Choi +1 more 2020-03-10 $33,694,000
10475655 Selective deposition of metal silicides Raymond Hung, Namsung Kim, Srinivas D. Nemani, Ellie Yieh, Jong Hun Choi +1 more 2019-11-12 $41,829,000