Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert J. Bucko — 2 Patents

OLOlin: 2 patents #310 of 783Top 40%
Hamden, CT: #259 of 554 inventorsTop 50%
Connecticut: #15,713 of 34,797 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Robert J. Bucko has been granted 2 US patents while listed as an inventor at Olin. The first was granted in 1981 and the most recent in February 1986. Robert J. Bucko ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Robert J. Bucko in Hamden, CT, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4569778 Water-based hydraulic fluid compositions containing selected two-component anti-wear agents Philip Miller, Richard M. Mullins 1986-02-11 $738,000
4260505 Tris-(polyalkoxyalkylated) isocyanurate compounds and their use as functional fluids Frank J. Milnes, David F. Gavin 1981-04-07 $1,590,000