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

Carl E. Bohnenkamp — 5 Patents

IBM: 4 patents #21,783 of 70,183Top 35%
NINikon: 1 patents #1,647 of 2,493Top 70%
Hopewell Junction, NY: #241 of 648 inventorsTop 40%
New York: #27,005 of 115,490 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Carl E. Bohnenkamp has been granted 5 US patents while listed as an inventor at IBM. The first was granted in 2000 and the most recent in March 2009. Carl E. Bohnenkamp ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Carl E. Bohnenkamp in Hopewell Junction, NY, US.

Patents per Year

Patents granted per year, 2000 to 2009Bar chart with a peak of 2 patents in 2000.peak 22000: 2 patents20002002: 1 patents20022007: 1 patents20072009: 1 patents2009

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7498588 Tandem accelerator having low-energy static voltage injection and method of operation thereof Michael S. Gordon 2009-03-03 $5,705,000
7183758 Automatic exchange of degraders in accelerated testing of computer chips Ethan H. Cannon, Ethan W. Cascio, Michael S. Gordon, Kenneth P. Rodbell, Theodore H. Zabel 2007-02-27 $7,582,000
6353231 Pinhole detector for electron intensity distribution Steven D. Golladay, Rodney A. Kendall, Michael S. Gordon 2002-03-05
6091187 High emittance electron source having high illumination uniformity Steven D. Golladay, Rodney A. Kendall 2000-07-18 $26,569,000
6046457 Charged particle beam apparatus having anticontamination means Chester T. Dziobkowski 2000-04-04 $49,141,000