Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Bean — 3 Patents

MRMilton Roy: 2 patents #6 of 52Top 15%
Spring City, PA: #30 of 74 inventorsTop 45%
Pennsylvania: #23,787 of 74,527 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Robert Bean has been granted 3 US patents while listed as an inventor at Milton Roy. The first was granted in 1992 and the most recent in June 2013. Robert Bean ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Robert Bean in Spring City, PA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8454328 Multiplex reciprocating pump Taya Kotlyar, Joel E. Higbee, Alex Kotlyar 2013-06-04
6283727 Metering pump David Borish, Richard J. Caspar 2001-09-04
5121062 Streaming current detector probe Steven K. Dentel 1992-06-09