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Leo Chiu — 10 Patents

APApptera: 9 patents #1 of 18Top 6%
HTHtc: 1 patents #822 of 1,407Top 60%
Daly City, CA: #59 of 482 inventorsTop 15%
California: #61,378 of 386,348 inventorsTop 20%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Leo Chiu has been granted 10 US patents while listed as an inventor at Apptera. The first was granted in 2007 and the most recent in August 2013. Leo Chiu ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Leo Chiu in Daly City, CA, US.

Patents per Year

Patents granted per year, 2007 to 2013Bar chart with a peak of 4 patents in 2010.peak 42007: 3 patents20072008: 1 patents20082009: 1 patents20092010: 4 patents20102013: 1 patents2013

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8509403 System for advertisement selection, placement and delivery Peter Loukianoff 2013-08-13
7817784 System for managing voice files of a voice prompt server Sandy Chai-Jen Wang, Arumugam Appadurai, John Robert LaBarge, Margaret Ann Boothroyd, Cory Andrew Luellen +1 more 2010-10-19
7697673 System for advertisement selection, placement and delivery within a multiple-tenant voice interaction service system Peter Loukianoff 2010-04-13
7647228 Method and apparatus for speech processing incorporating user intent M. Marketta Silvera 2010-01-12
7643998 Method and apparatus for improving voice recognition performance in a voice application distribution system Michael S. Yuen 2010-01-05
7609829 Multi-platform capable inference engine and universal grammar language adapter for intelligent voice application execution Sandy Chai-Jen Wang, Arumugam Appadurai, John Robert LaBarge, Margaret Ann Boothroyd, Cory Andrew Luellen +1 more 2009-10-27
7406418 Method and apparatus for reducing data traffic in a voice XML application distribution system through cache optimization — 2008-07-29 $12,545,000
7286985 Method and apparatus for preprocessing text-to-speech files in a voice XML application distribution system using industry specific, social and regional expression rules — 2007-10-23
7242752 Behavioral adaptation engine for discerning behavioral characteristics of callers interacting with an VXML-compliant voice application — 2007-07-10
7206391 Method for creating and deploying system changes in a voice application system Steven C. Ehrlich 2007-04-17

Frequent Collaborators

Arumugam Appadurai2 shared
Margaret Ann Boothroyd2 shared
Sandy Chai-Jen Wang2 shared
Mang Kang Yong2 shared
Cory Andrew Luellen2 shared
Peter Loukianoff2 shared

Nearby-Ranked Inventors

Ghulam Maharvi10
Alyssa Torjesen10
Stefan Holst10
Paul Bechard10
Yigit Akalan10
Young Suk Oh10
Andreas Josef Zunzer10
Adam W. Kidd10
John Joseph Rahaim10