Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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John C. Staron — 4 Patents

BLBendix Limited: 3 patents #90 of 548Top 20%
QOQortek: 1 patents #13 of 24Top 55%
Melrose Park, IL: #13 of 88 inventorsTop 15%
Illinois: #21,640 of 84,256 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
John C. Staron has been granted 4 US patents while listed as an inventor at Bendix Limited. The first was granted in 1982 and the most recent in August 2004. John C. Staron ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list John C. Staron in Melrose Park, IL, US.

Patents per Year

Patents granted per year, 1982 to 2004Bar chart with a peak of 2 patents in 1983.peak 21982: 1 patents19821983: 2 patents19832004: 1 patents2004

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6785088 Head positioner apparatus for data storage and retrieval Bruce Bower 2004-08-31
4396317 Tool holder having coolant fluid delivery system John W. Lehde, Jr. 1983-08-02
4377292 Chuck assembly and collet 1983-03-22
4341006 Chuck assembly and collet 1982-07-27 $1,095,000