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USPTO Patent Rankings Data through Dec 31, 2025
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Michel Beffrieu — 4 Patents

UNUnknown: 7 patents #1,646 of 83,584Top 2%
NVIDIA: 1 patents #4,387 of 7,811Top 60%
Châteauroux, FR: #44 of 227 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Michel Beffrieu has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 2000 and the most recent in May 2004. Michel Beffrieu ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Michel Beffrieu in Châteauroux, FR.

Patents per Year

Patents granted per year, 2000 to 2004Bar chart with a peak of 1 patents in 2000.peak 12000: 1 patents20002001: 1 patents20012002: 1 patents20022004: 1 patents2004

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6736385 Centering and clamping tool 2004-05-18
6392185 Electrical welding clamp comprising a mechanical device for indexing and de-indexing Jean-Luc Ricart, Gerard De Bruyn 2002-05-21
6186517 Pilot tool for centering and clamping Gerard De Bruyn 2001-02-13
6087611 Device for hanging a manually controlled station for welding tongs in an assembly line Gerard De Bruyn 2000-07-11