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USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Caer — 2 Patents

THThomson-Csf: 2 patents #470 of 2,054Top 25%
Châtillon, FR: #147 of 413 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Daniel Caer has been granted 2 US patents while listed as an inventor at Thomson-Csf. The first was granted in 1992 and the most recent in June 1995. Daniel Caer ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Daniel Caer in Châtillon, FR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5422652 Waveguide with non-inclined radiating slots excited by flat metal plates Jean Le Foll 1995-06-06 $167,000
5170174 Patch-excited non-inclined radiating slot waveguide Jean Le Foll, Joseph Roger 1992-12-08 $33,000