J. Thomas O'Brien — 2 Patents at Interdigital Technology

J. Thomas O'Brien has been granted 2 US patents while listed as an inventor at Interdigital Technology. The first was granted in 1997 and the most recent in November 2006. J. Thomas O'Brien ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list J. Thomas O'Brien in Glenview, IL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7136639	Sub base station and user equipment implementations	—	2006-11-14	$4,755,000
5636648	Mobile rotator jet sewer cleaner	Daniel O'Brien	1997-06-10

J. Thomas O'Brien — 2 Patents

Issued Patents All Time

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