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

Benjamin E. C. Koltenbah — 3 Patents

The Boeing: 3 patents #3,887 of 15,756Top 25%
Federal Way, WA: #135 of 444 inventorsTop 35%
Washington: #28,186 of 76,902 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Benjamin E. C. Koltenbah has been granted 3 US patents while listed as an inventor at The Boeing. The first was granted in 2011 and the most recent in January 2022. Benjamin E. C. Koltenbah ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Benjamin E. C. Koltenbah in Federal Way, WA, US.

Patents per Year

Patents granted per year, 2011 to 2022Bar chart with a peak of 1 patents in 2011.peak 12011: 1 patents20112017: 1 patents20172022: 1 patents2022

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11220351 Integrated surface protection system, composite structure, and method for protecting the same Mary S. Ayyadurai, Quynhgiao N. Le 2022-01-11 $52,532,000
9595092 Methods and systems for inspection of composite irregularities Yuan-Jye Wu, Hong Hue Tat, Vicki Wu 2017-03-14 $17,350,000
7872465 Apparatus and methods for evaluating material volatility Tuan Q. Cao, Thomas D. Hayward, George A. Perry, James Robert Beymer 2011-01-18 $11,814,000