Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JO

John J. O'Neill — 10 Patents

Pfizer: 3 patents #1,614 of 5,153Top 35%
RCRca: 1 patents #895 of 1,739Top 55%
SRSperry Rail: 1 patents #8 of 12Top 70%
Wichita, KS: #125 of 1,728 inventorsTop 8%
Kansas: #974 of 12,005 inventorsTop 9%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
John J. O'Neill has been granted 10 US patents while listed as an inventor at Pfizer. The first was granted in 1982 and the most recent in November 2022. John J. O'Neill ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list John J. O'Neill in Wichita, KS, US.

Patents per Year

Patents granted per year, 1982 to 2022Bar chart with a peak of 2 patents in 2022.peak 21982: 1 patents19821987: 1 patents19871990: 1 patents19901991: 1 patents19911996: 1 patents19962011: 1 patents20112016: 1 patents20162019: 1 patents20192022: 2 patents2022

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11486428 Quick change fastener 2022-11-01
11333635 Rolling search unit for ultrasonic railroad rail inspection Jan Kocur, Anthony Iorfino 2022-05-17
10228004 Quick change fastener 2019-03-12
9248537 Quick change fastener 2016-02-02
7997917 Environmentally sealed electrical connector Christopher E. Schaefer 2011-08-16
D367307 Transparent bottom float 1996-02-20
5077314 Agricultural gel-forming compositions Judson C. Philips, Hazen L. Hoyt, IV, Christopher A. Macri, Wesley L. Miller 1991-12-31 $46,459,000
4935447 Agricultural gel-forming compositions Judson C. Philips, Hazen L. Hoyt, IV, Christopher A. Macri, Wesley L. Miller 1990-06-19 $10,742,000
4707281 Drilling fluid additive containing high pyruvate xanthan James W. Miller 1987-11-17 $22,135,000
4313809 Method of reducing edge current leakage in N channel silicon-on-sapphire devices Carl W. Benyon, Jr. 1982-02-02 $1,664,000