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USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Cornu — 8 Patents

SNSnecma: 3 patents #318 of 1,717Top 20%
SASafran: 2 patents #123 of 487Top 30%
SSSociete Nationale D'Etude Et De Construction De Moteurs D'Aviation - S.N.E.C.M.A: 2 patents #182 of 903Top 25%
EDEssilor International Cie Generale D'Optique: 1 patents #35 of 88Top 40%
TCThe European Union, Represented By The European Commission: 1 patents #10 of 59Top 20%
Moissy-Cramayel, FR: #219 of 1,676 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Daniel Cornu has been granted 8 US patents while listed as an inventor at Snecma. The first was granted in 1990 and the most recent in August 2025. Daniel Cornu ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Daniel Cornu in Moissy-Cramayel, FR.

Patents per Year

Patents granted per year, 1990 to 2025Bar chart with a peak of 2 patents in 2016.peak 21990: 1 patents19902001: 1 patents20012003: 1 patents20032015: 1 patents20152016: 2 patents20162025: 2 patents2025

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12390858 Detection and location of powder spreading anomalies using acoustic emission measurements Damien Jonathan Julien Courapied, Rémi Robert Giraud 2025-08-19
12188101 Method and apparatus for manufacturing a part using successive deposition of layers Jawad Badreddine, Vincent Dessoly 2025-01-07
9429106 Combustion chamber comprising a condensation-proof barrier on a regenerative circuit — 2016-08-30
9383303 Apparatus and method for carrying out in a controlled atmosphere material fatigue tests in a high cycle regime with a controlled strain ratio Matthias Bruchhausen, Peter Hahner, Burkhard Fischer, Christophe Hurel, Jean-Pierre Lecornu 2016-07-05
8979360 Device evaluating thermomechanical fatigue of a material Alban Du Tertre, Alain Pyre, Didier Guichard, Christophe Verdy, Christian Coddet 2015-03-17
6516872 High heat flux regenerative circuit, in particular for the combustion chamber of a rocket engine Christophe Verdy, Jean-Michel De Monicault, Christian Coddet 2003-02-11
6209199 Method of manufacturing a high heat flux regenerative circuit, in particular for the combustion chamber of a rocket engine Christophe Verdy, Jean-Michel De Monicault, Christian Coddet 2001-04-03
4978211 Large diameter positive power ophthalmic lens Christian Harsigny, Jean-Jacques Thiebaut 1990-12-18

Frequent Collaborators

Christophe Verdy3 shared
Christian Coddet3 shared
Jean-Michel De Monicault2 shared
Peter Hahner1 shared
Christian Harsigny1 shared
Jean-Jacques Thiebaut1 shared

Nearby-Ranked Inventors

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Hajime Yoshizawa8
Takahisa TATEKAWA8
Hye-Jin GONG8
Yang Ji8
Koichi Sekimizu8
Sandeep Rekhi8
Tejas Pradip Rode8
Jonatan Hörder8