SONY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1124
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 1197
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1284

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9756038 Information processing apparatus, information providing server, program, communication system, and login information providing serverDec 05, 13Sep 05, 17[H04L]
7195687 Device transferring method, and device arraying method and image display unit fabricating method using the sameDec 22, 04Mar 27, 07[B29C]
6659343 IC card and IC card data communication methodJul 09, 01Dec 09, 03[G06K]
D430558 Dial for a wireless telephoneJul 31, 98Sep 05, 00[1403]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0040,291 OMNIVIEW MOTIONLESS CAMERA ORIENTATION SYSTEMAbandonedApr 14, 08Feb 12, 09[H04N]
5768238 Disc-loading apparatus having structure which facilitates sub-chassis/main chassis assemblyExpiredAug 27, 96Jun 16, 98[G11B]
5347228 BPSK demodulator using compound phase-locked loopExpiredJul 20, 93Sep 13, 94[H04L]
5289349 Integrated circuit cardExpiredApr 14, 92Feb 22, 94[H05K]
4743968 Electronic apparatus control systemExpiredFeb 24, 86May 10, 88[H04N]
4743985 In a video tape recorder having rotary recording, auxiliary and erasing heads, a circuit for short circuiting the auxiliary head during erasingExpiredJun 03, 86May 10, 88[G11B]

Top Inventors for This Owner

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