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

Denis O'Sullivan — 6 Patents

MOMolex: 1 patents #940 of 1,726Top 55%
MOMoog: 1 patents #128 of 297Top 45%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Danbury, CT: #177 of 826 inventorsTop 25%
Connecticut: #7,364 of 34,797 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Denis O'Sullivan has been granted 6 US patents while listed as an inventor at Molex. The first was granted in 1985 and the most recent in June 2024. Denis O'Sullivan ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Denis O'Sullivan in Danbury, CT, US.

Patents per Year

Patents granted per year, 1985 to 2024Bar chart with a peak of 1 patents in 1985.peak 11985: 1 patents19851987: 1 patents19871992: 1 patents19922000: 1 patents20002013: 1 patents20132024: 1 patents2024

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12015365 Fault tolerant actuator assembly Ray Opie, Michael J. Willers 2024-06-18
8553429 Electrical component mounting assemblies Niall Michael McNamara, Brendan Maguire, SeanGearoid McMahon, Colm Reidy, Michael Crampton 2013-10-08
6026920 Dynamic seat-moving and leveling device Edward G. Obeda 2000-02-22
5164098 Metal casting method and apparatus Charles D. Brown 1992-11-17
4673095 Closure device for containers Peter J. Puresevic, Julian D. Taylor 1987-06-16
4534817 Automatic bundle-tying tool 1985-08-13