Inventor · disambiguated record

Oscar Purwin

Also filed as: PURWIN OSCAR

2 granted patents·1 citations·filing 2009–2009

37Inventor score

Technology areasH04N

Files withBLEIWEISS SCOTT J1 GREENE JEREMY A1

Top patents by PatentIndex Score

2 records

0152US8443409B2System and method for channel selection for local broadcastingBLEIWEISS SCOTT J·Filed 2009·Granted May 14, 2013·1 cites·30 claims
0248US8473990B2System and method for local broadcastingGREENE JEREMY A·Filed 2009·Granted Jun 25, 2013·0 cites·18 claims

Join the waitlist — get patent alerts

Get an alert when Oscar Purwin files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →