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David Stevenson Spain, Jr.

PW Polaris Wireless: 9 patents #1 of 21Top 5%
📍 Portland, OR: #62 of 1,621 inventorsTop 4%
🗺 Oregon: #113 of 4,070 inventorsTop 3%
Overall (2016): #8,858 of 481,213Top 2%
9
Patents 2016

Issued Patents 2016

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
9479902 Determining a propagation-time adjustment for a wireless coverage area, based on information provided by wireless terminals Robert Lewis Martin 2016-10-25
9473896 Estimating proximity to a mobile station by manipulating an interfering signal 2016-10-18
9414350 Determining a propagation-time adjustment for a wireless coverage area, based on information provided by wireless terminals Robert Lewis Martin 2016-08-09
9408030 Estimating proximity to a mobile station by manipulating an interfering signal 2016-08-02
9408173 Base station timing derived from wireless terminal information Scot Douglas Gordon 2016-08-02
9402157 Estimating proximity to a mobile station by manipulating a signal that is decodable, but unexpected in the wireless network serving the mobile station Jerome Arthur Blaha, Jr., Robert Lewis Martin 2016-07-26
9398402 Tracking large numbers of wireless terminals Ankit Bansal, Tarun Kumar Bhattacharya, Martin Feuerstein, Scot Douglas Gordon, Robert Lewis Martin 2016-07-19
9374801 Estimating information about an antenna system, based on propagation-time measurements that are provided by wireless terminals Robert Lewis Martin 2016-06-21
9301273 Base station timing derived from wireless terminal information Scot Douglas Gordon 2016-03-29