Assignee
SONY CORPRATION
JP·5 granted patents·72 citations·filing 1996–2008
Top patents by PatentIndex Score
5 records- 0177USD475360SCombined disc player with radio receiverSONY CORPRATION·Filed 2002·Granted Jun 3, 2003·24 cites·1 claims
- 0272US6593803B2Active filter circuitSONY CORPRATION·Filed 2002·Granted Jul 15, 2003·11 cites·10 claims
- 0358US5761055ADriving pulse output limiting circuitSONY CORPRATION·Filed 1996·Granted Jun 2, 1998·29 cites·4 claims
- 0453US7554069B2Solid state imaging device and imaging apparatus having a first well region forming an overflow barrier interposed between a photoelectric conversion area and a second well regionSONY CORPRATION·Filed 2008·Granted Jun 30, 2009·0 cites·8 claims
- 0548US6754239B2Multiplexing apparatus and method, transmitting apparatus and method, and recording mediumSONY CORPRATION·Filed 1998·Granted Jun 22, 2004·8 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when SONY CORPRATION files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →