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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert T. Ronau — 1 Patent

Pfizer: 1 patents #3,022 of 5,153Top 60%
Gales Ferry, CT: #60 of 101 inventorsTop 60%
Connecticut: #21,465 of 34,797 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert T. Ronau has been granted 1 US patent while listed as an inventor at Pfizer. All of these patents were granted in 1998. Robert T. Ronau ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert T. Ronau in Gales Ferry, CT, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5804554 Calcium channel blocking polypeptides from filistata hibernalis DEANE MILFORD NASON, Steven Heck, Nicholas A. Saccomano, Robert A. Volkmann 1998-09-08 $451,362,000