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

Raymond A. Kirschbaum — 1 Patent

MTMechanical Technology: 1 patents #43 of 79Top 55%
Bettendorf, IA: #208 of 329 inventorsTop 65%
Iowa: #8,818 of 15,303 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Raymond A. Kirschbaum has been granted 1 US patent while listed as an inventor at Mechanical Technology. All of these patents were granted in 1990. Raymond A. Kirschbaum ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Raymond A. Kirschbaum in Bettendorf, IA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4974165 Real time machining control system including in-process part measuring and inspection Dennis H. Locke 1990-11-27 $241,000