Duane Bray — 6 Patents at AT&T

Duane Bray has been granted 6 US patents while listed as an inventor at AT&T. The first was granted in 2009 and the most recent in February 2017. Duane Bray ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Duane Bray in San Francisco, CA, US.

Patents per Year

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9565532	System for providing location-based services in a wireless network, such as locating sets of desired locations	Brian Wilson, Jacob Feinstein, Mike Suraci, Kristian Simsarian, Roshi Givechi +3 more	2017-02-07
8774834	System for providing location-based services in a wireless network, such as locating sets of desired locations	Brian Wilson, Jacob Feinstein, Mike Suraci, Kristian Simsarian, Roshi Givechi +3 more	2014-07-08	$15,450,000
8412236	System for providing location-based services in a wireless network, such as locating sets of desired locations	Brian Wilson, Jacob Feinstein, Mike Suraci, Kristian Simsarian, Roshi Givechi +3 more	2013-04-02	$27,368,000
8010132	System for providing location-based services in a wireless network, such as locating sets of desired locations	Brian Wilson, Jacob Feinstein, Mike Suraci, Kristian Simsarian, Roshi Givechi +3 more	2011-08-30	$22,302,000
7783306	System for providing location-based services in a wireless network, such as locating sets of desired locations	Brian Wilson, Jacob Feinstein, Mike Suraci, Kristian Simsarian, Roshi Givechi +3 more	2010-08-24	$31,969,000
7532899	System for providing location-based services in a wireless network, such as locating sets of desired locations	Brian Wilson, Jacob Feinstein, Mike Suraci, Kristian Simsarian, Roshi Givechi +3 more	2009-05-12	$76,354,000