Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Emile Darcy — 1 Patent

CMControl Module: 1 patents #9 of 12Top 75%
Chicopee, MA: #60 of 120 inventorsTop 50%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Emile Darcy has been granted 1 US patent while listed as an inventor at Control Module. All of these patents were granted in 1989. Emile Darcy ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Emile Darcy in Chicopee, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4816659 Bar code reader head James S. Bianco, Bernard Drummond 1989-03-28