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USPTO Patent Rankings Data through Dec 31, 2025
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David Ollason — 14 Patents

Microsoft: 14 patents #2,871 of 40,388Top 8%
Seattle, WA: #2,069 of 21,776 inventorsTop 10%
Washington: #7,280 of 76,902 inventorsTop 10%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
David Ollason has been granted 14 US patents while listed as an inventor at Microsoft. The first was granted in 2006 and the most recent in November 2012. David Ollason ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list David Ollason in Seattle, WA, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8315874 Voice user interface authoring tool William Folwell Barton, Michelle S. Spina, Julian Odell 2012-11-20 $16,799,000
8111821 Automated follow-up call in a telephone interaction system 2012-02-07 $21,648,000
7852993 Speech recognition enhanced caller identification Yun-Cheng Ju 2010-12-14 $21,634,000
7831427 Concept monitoring in spoken-word audio Stephen Frederick Potter, Tal Saraf, Steve Chang 2010-11-09 $17,265,000
7809567 Speech recognition application or server using iterative recognition constraints Yun-Cheng Ju, Siddharth Bhatia 2010-10-05 $18,486,000
7636657 Method and apparatus for automatic grammar generation from data entries Yun-Cheng Ju, Siddharth Bhatia 2009-12-22 $30,053,000
7624016 Method and apparatus for robustly locating user barge-ins in voice-activated command systems Yun-Cheng Ju, Siddharth Bhatia 2009-11-24 $30,187,000
7623651 Context retention across multiple calls in a telephone interaction system Yun-Cheng Ju, Siddharth Bhatia 2009-11-24 $30,187,000
7475017 Method and apparatus to improve name confirmation in voice-dialing systems Yun-Cheng Ju, Daniel Herron, Siddharth Bhatia 2009-01-06 $47,756,000
7460999 Method and apparatus for executing tasks in voice-activated command systems Daniel Herron, Siddharth Bhatia 2008-12-02 $27,764,000
7299181 Homonym processing in the context of voice-activated command systems Yun-Cheng Ju, Siddharth Bhatia 2007-11-20 $45,364,000
7197494 Method and architecture for consolidated database search for input recognition systems Kuansan Wang, Siddharth Bhatia 2007-03-27 $46,851,000
7181387 Homonym processing in the context of voice-activated command systems Yun-Cheng Ju, Siddharth Bhatia 2007-02-20 $43,202,000
7133501 Method and apparatus for soliciting personal voice recordings for a voice-dialing system Daniel Herron, Siddharth Bhatia 2006-11-07 $41,408,000