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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert P. Mappes — 1 Patent

IBM: 1 patents #44,878 of 70,183Top 65%
Cranbury, NJ: #191 of 302 inventorsTop 65%
New Jersey: #41,444 of 69,400 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert P. Mappes has been granted 1 US patent while listed as an inventor at IBM. All of these patents were granted in 1983. Robert P. Mappes ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert P. Mappes in Cranbury, NJ, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4390499 Chemical analysis system including a test package and rotor combination Huntington W. Curtis, Robert M. Kellogg, Kerry W. Kissinger, Emery Joseph Stephans 1983-06-28 $24,721,000