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David Drab — 1 Patent

Cisco: 1 patents #7,948 of 13,007Top 65%

San Ramon, CA: #1,523 of 2,140 inventorsTop 75%

California: #249,524 of 386,348 inventorsTop 65%

Overall (All Time): #2,406,284 of 4,157,543Top 60%

1 Patents All Time

David Drab has been granted 1 US patent while listed as an inventor at Cisco. All of these patents were granted in 2016. David Drab ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David Drab in San Ramon, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9270614	Quality of service for SIP-based data	Jeffrey S. White	2016-02-23	$24,669,000

David Drab — 1 Patent

Issued Patents All Time

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