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Jean Jacques Kray — 1 Patent

OEOtis Elevator: 1 patents #966 of 1,840Top 55%
Kingersheim, FR: #11 of 17 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Jean Jacques Kray has been granted 1 US patent while listed as an inventor at Otis Elevator. All of these patents were granted in 2002. Jean Jacques Kray ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Jean Jacques Kray in Kingersheim, FR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6364067 Method and apparatus for installing elevator components Thomas E. Glassey, Patrice Letellier, Yves Fougeron 2002-04-02 $37,684,000

Frequent Collaborators

Yves Fougeron1 shared
Thomas E. Glassey1 shared
Patrice Letellier1 shared

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