Assignee
SONY CORPORTION
JP·15 granted patents·1 pending application·534 citations·filing 1986–2019
Top patents by PatentIndex Score
16 records- 0193US6163345AMethod and apparatus for providing station and programming information in a multiple station broadcast systemSONY CORPORTION·Filed 1995·Granted Dec 19, 2000·248 cites·31 claims
- 0289US7943254B2Anode and batterySONY CORPORTION·Filed 2007·Granted May 17, 2011·8 cites·23 claims
- 0387US5719634AMethods of and apparatus for encoding and decoding digital data for representation in a video frameSONY CORPORTION·Filed 1995·Granted Feb 17, 1998·104 cites·68 claims
- 0481US5694533A3-Dimensional model composed against textured midground image and perspective enhancing hemispherically mapped backdrop image for visual realismSONY CORPORTION·Filed 1996·Granted Dec 2, 1997·76 cites·5 claims
- 0576US10945028B2Reception apparatus, reception method, transmission apparatus, and transmission method for controlling termination of applicationSONY CORPORTION·Filed 2019·Granted Mar 9, 2021·1 cites·17 claims
- 0675US7551328B2Image reading apparatus and methodSONY CORPORTION·Filed 2003·Granted Jun 23, 2009·13 cites·15 claims
- 0765US5675666AImage data compression method and apparatus with pre-processing to compensate for the blocky effectSONY CORPORTION·Filed 1995·Granted Oct 7, 1997·31 cites·17 claims
- 0859US6922376B1Sil magneto-optic transducer having thin film magnetic coil and holded magnetic coreSONY CORPORTION·Filed 1998·Granted Jul 26, 2005·13 cites·36 claims
- 0955US7257831B1Program distribution system, method of program distribution, transmitter and receiverSONY CORPORTION·Filed 2000·Granted Aug 14, 2007·7 cites·40 claims
- 1052US2017024103A1Information processing apparatus, information processing method, and a computer program productSONY CORPORTION·Filed 2016·Application pending·0 cites
- 1151US4849839AMagnetic tape recording and/or reproducing apparatus rotary head assembly having sweeping deviceSONY CORPORTION·Filed 1986·Granted Jul 18, 1989·8 cites·12 claims
- 1250US7684305B2Optical pickup, optical recording and reproducing apparatus and tracking error signal detecting methodSONY CORPORTION·Filed 2006·Granted Mar 23, 2010·0 cites·14 claims
- 1349US5710616AFilm position detecting device, film image display device and movie film recording deviceSONY CORPORTION·Filed 1996·Granted Jan 20, 1998·4 cites·13 claims
- 1443US6937437B2Reel lock mechanism of tape cassette, and tape cassetteSONY CORPORTION·Filed 2002·Granted Aug 30, 2005·0 cites·2 claims
- 1543US5848235ABoundary scan test method and apparatusSONY CORPORTION·Filed 1996·Granted Dec 8, 1998·12 cites·11 claims
- 1640US5373179AProtective device for semiconductor ICSONY CORPORTION·Filed 1993·Granted Dec 13, 1994·9 cites·7 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →