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USPTO Patent Rankings Data through Dec 31, 2025
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John Robert LaBarge — 2 Patents

APApptera: 2 patents #2 of 18Top 15%
Palo Alto, CA: #5,765 of 9,675 inventorsTop 60%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
John Robert LaBarge has been granted 2 US patents while listed as an inventor at Apptera. The first was granted in 2009 and the most recent in October 2010. John Robert LaBarge ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list John Robert LaBarge in Palo Alto, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7817784 System for managing voice files of a voice prompt server Sandy Chai-Jen Wang, Arumugam Appadurai, Margaret Ann Boothroyd, Cory Andrew Luellen, Mang Kang Yong +1 more 2010-10-19
7609829 Multi-platform capable inference engine and universal grammar language adapter for intelligent voice application execution Sandy Chai-Jen Wang, Arumugam Appadurai, Margaret Ann Boothroyd, Cory Andrew Luellen, Mang Kang Yong +1 more 2009-10-27