RENESAS ELECTRONICS AMERICA INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 65382
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 1299
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 11351
 
  
 
G11C STATIC STORES 9142
 
  
 
H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 894
 
  
 
H03K PULSE TECHNIQUE 8123
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 694
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 6114
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 5154
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 5237

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0026,455 SIMPLE BATTERY AND CHARGER SYSTEMJul 22, 17Jan 25, 18[H02J]
2017/0207,642 E-FUSE/SWITCH BY BACK END OF LINE (BEOL) PROCESSJan 13, 17Jul 20, 17[H02J, H01L]
2017/0117,815 VOLTAGE ISOLATOROct 26, 15Apr 27, 17[H02M]
2017/0102,924 SOFTWARE ARCHITECTURE FOR EMBEDDED SYSTEMSOct 11, 16Apr 13, 17[G06F]
2017/0102,955 SOFTWARE PLATFORM FOR EMBEDDED SYSTEMSOct 11, 16Apr 13, 17[G06F]
2017/0103,192 SECURE CODE DELIVERYOct 12, 16Apr 13, 17[G06F]
2017/0022,912 MIXED SIGNAL IC FOR USE IN AN AUTOMOBILE ELECTRONIC CONTROL UNITJun 13, 16Jan 26, 17[F02D]
2015/0070,940 MULTI-PHASE TRANSFORMER TYPE DC-DC CONVERTERJun 09, 14Mar 12, 15[H02M]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9866126 Galvanic isolator and circuit using galvanic isolationOct 26, 15Jan 09, 18[H02M]
9843206 Transformer less battery charger systemSep 11, 15Dec 12, 17[H02J]
9812942 Distributed driving systemJan 10, 12Nov 07, 17[H02M, G05F]
9805696 Synchronized image expansionOct 22, 15Oct 31, 17[H04N, G06T, G09G]
9752938 Temperature detection and reporting system and method in power driving and/or consuming systemMay 05, 14Sep 05, 17[G01K, H01L, G06F, H05K]
9711984 High voltage generation method at battery systemOct 28, 14Jul 18, 17[H02J, H02M]
9667083 Battery management control methodNov 25, 14May 30, 17[H02J, G01R]
9570985 Intelligent gate drive voltage generatorJul 02, 10Feb 14, 17[H02M, G05F]
9401644 Trench MOSFET having an independent coupled element in a trenchMar 24, 15Jul 26, 16[H03K, H01L, H02M]
9401836 Methods and apparatus for configuring multiple logical networks of devices on a single physical networkOct 17, 11Jul 26, 16[H04L, G06F, H04W]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8645599 Consumer media playerExpiredJan 07, 10Feb 04, 14[H04B, G06F]
2012/0098,117 POWER AND THERMAL DESIGN USING A COMMON HEAT SINK ON TOP OF HIGH THERMAL CONDUCTIVE RESIN PACKAGEAbandonedOct 22, 10Apr 26, 12[H01L]
7795150 Metal capping of damascene structures to improve reliability using hyper selective chemical-mechanical depositionExpiredNov 29, 04Sep 14, 10[H01L]
7454719 System and method for calculating effective capacitance for timing analysisExpiredAug 02, 05Nov 18, 08[G06F]
7322225 Adhesion promotion vacuum monitoring system for photo resist coatersExpiredNov 08, 04Jan 29, 08[G01N]
7178072 Methods and apparatus for storing memory test informationExpiredMay 31, 02Feb 13, 07[G11C]
7052992 Tungsten plug corrosion prevention method using ionized airExpiredOct 28, 03May 30, 06[H01L]
7010067 Methods and apparatus for feature recognition time shift correlationExpiredJan 11, 02Mar 07, 06[H03D]
6952623 Permanent chip ID using FeRAMExpiredJul 02, 02Oct 04, 05[G06F, G11C]
6903596 Method and system for impedance matched switchingExpiredMar 17, 03Jun 07, 05[H03K]
6868521 Apparatus and method for implementing a decoder for convolutionally encoded symbolsExpiredMar 12, 03Mar 15, 05[H03M]
6859508 Four dimensional equalizer and far-end cross talk canceler in Gigabit Ethernet signalsExpiredSep 28, 00Feb 22, 05[H03D]
6845908 Storage card with integral file system, access control and cryptographic supportExpiredMar 18, 02Jan 25, 05[G06K]
6816099 Current-mode D/A converter having variable output and offset controlExpiredMar 21, 03Nov 09, 04[H03M]
6813701 Method and apparatus for transferring vector data between memory and a register fileExpiredAug 17, 99Nov 02, 04[G06F]
6798371 Techniques for context-based analog-to-digital signal conversionExpiredJul 29, 03Sep 28, 04[H03M]
6794880 Methods and apparatus for detecting terminal open circuits and short circuits to ground in inductive head write driver circuitsExpiredFeb 14, 02Sep 21, 04[G11B, G01R]
6795010 Techniques for pausing and resuming analog-to-digital signal conversionExpiredJul 29, 03Sep 21, 04[H03M]
6782502 Combinational test pattern generation method and apparatusExpiredOct 01, 02Aug 24, 04[G06F, G01R]
6772327 Floating point unit pipeline synchronized with processor pipelineExpiredMay 09, 02Aug 03, 04[G06F]

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