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

Thomas M. O'Connor — 5 Patents

CPCurbell Medical Products: 1 patents #5 of 17Top 30%
TKThe M.W. Kellogg: 1 patents #50 of 110Top 50%
ATAT&T: 1 patents #10,636 of 18,772Top 60%
Naperville, IL: #744 of 3,051 inventorsTop 25%
Illinois: #18,025 of 84,256 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Thomas M. O'Connor has been granted 5 US patents while listed as an inventor at AT&T. The first was granted in 1990 and the most recent in July 2024. Thomas M. O'Connor ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Thomas M. O'Connor in Naperville, IL, US.

Patents per Year

Patents granted per year, 1990 to 2024Bar chart with a peak of 1 patents in 1990.peak 11990: 1 patents19901994: 1 patents19942012: 1 patents20122013: 1 patents20132024: 1 patents2024

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12039095 Breath-operated interface device and disposable module for same Joel T. Jusiak 2024-07-16
8615329 Control system for regulating liquid flow 2013-12-24
8219254 Adaptive control for irrigation system 2012-07-10
5362454 High temperature heat exchanger Lloyd E. Cizmer, Jing M. Lee 1994-11-08 $3,652,000
4958343 Communication channel reservation Gabriela M. Abramovici, Rolfe E. Buhrke, Bopsi Chandramouli, Robert Dianda, Leo R. Katzenstein +2 more 1990-09-18