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USPTO Patent Rankings Data through Dec 31, 2025
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Frederick Buehrer — 2 Patents

IBM: 2 patents #32,909 of 70,183Top 50%
Poughquag, NY: #55 of 99 inventorsTop 60%
New York: #49,169 of 115,490 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Frederick Buehrer has been granted 2 US patents while listed as an inventor at IBM. The first was granted in 2005 and the most recent in June 2010. Frederick Buehrer ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Frederick Buehrer in Poughquag, NY, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7737014 Reduction of boron diffusivity in pFETs Dureseti Chidambarrao, Bruce B. Doris, Hsiang-Jen Huang, Haining Yang 2010-06-15 $4,416,000
6884734 Vapor phase etch trim structure with top etch blocking layer Derek Chen, William Chu, Scott W. Crowder, Sadanand V. Deshpande, David V. Horak +4 more 2005-04-26 $8,819,000