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John A. Osth — 3 Patents

QUQuantumcor: 3 patents #4 of 11Top 40%
Laguna Hills, CA: #210 of 557 inventorsTop 40%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
John A. Osth has been granted 3 US patents while listed as an inventor at Quantumcor. The first was granted in 2002 and the most recent in December 2012. John A. Osth ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list John A. Osth in Laguna Hills, CA, US.

Patents per Year

Patents granted per year, 2002 to 2012Bar chart with a peak of 1 patents in 2002.peak 12002: 1 patents20022007: 1 patents20072012: 1 patents2012

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8328798 Method for treating and repairing mitral valve annulus Thomas Witzel, Wallace Hauck, Hosheng Tu 2012-12-11
7229469 Methods for treating and repairing mitral valve annulus Thomas Witzel, Wallace Hauck, Hosheng Tu 2007-06-12
6485489 Catheter system for repairing a mitral valve annulus Paul Teirstein, Thomas Witzel, Cary Hata, Wallace Hauck, Hosheng Tu 2002-11-26

Frequent Collaborators

Thomas Witzel3 shared
Wallace Hauck3 shared
Hosheng Tu3 shared
Paul Teirstein1 shared
Cary Hata1 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3