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Home › 2017 › Amazon › David William Devries

David William Devries — 1 Patent in 2017

Amazon: 1 patents #1,216 of 3,114Top 40%

San Jose, CA: #2,574 of 5,952 inventorsTop 45%

California: #24,257 of 60,394 inventorsTop 45%

Overall (2017): #451,407 of 506,227Top 90%

1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9678559	Determining a device state based on user presence detection	Stewart Robin Shearer, Amit Singh Chhetri, Serkan Hatipoglu, Omar S. Leung, Michael Serge Devyver +2 more	2017-06-13	$53,479,000

David William Devries — 1 Patent in 2017

Issued Patents 2017

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