INTERSIL AMERICAS INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 24338
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 23262
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 1288
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 8103
 
  
 
H03F AMPLIFIERS 776
 
  
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 5133
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 5115
 
  
 
H04B TRANSMISSION 5205
 
  
 
H04K SECRET COMMUNICATION; JAMMING OF COMMUNICATION553
 
  
 
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 498

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0145,485 POWER-FACTOR-CORRECTION (PFC) APPARATUS AND METHODFeb 04, 15May 28, 15[H02M]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
RE45773 Varying operation of a voltage regulator, and components thereof, based upon load conditionsJan 31, 14Oct 20, 15[H02M, G05F]
9111955 Base for a NPN bipolar transistorFeb 01, 10Aug 18, 15[H01L]
9018746 Solder flow impeding feature on a lead frameOct 01, 14Apr 28, 15[H01L]
8963266 Devices including bond pad having protective sidewall sealJun 07, 12Feb 24, 15[H01L]
8933681 Integrated power supply with wide input supply voltage rangeJun 27, 12Jan 13, 15[G05F]
8836352 System and method for using an integrated circuit pin as both a current limiting input and an open-drain outputJun 11, 09Sep 16, 14[G01R]
RE44587 DC/DC converter with adaptive drive voltage supplyDec 06, 12Nov 12, 13[G05F]
8576928 Capacitive divider transmission scheme for improved communications isolationMay 07, 10Nov 05, 13[H04B]
8564463 Integrated Non-Linearity (INL) and Differential Non-Linearity (DNL) correction techniques for digital-to-analog converters (DACS)Mar 02, 12Oct 22, 13[H03M]
8492225 Integrated trench guarded schottky diode compatible with powerdie, structure and methodNov 03, 10Jul 23, 13[H01L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8441148 System and method for controlling single inductor dual output DC/DC convertersWithdrawnJun 08, 10May 14, 13[H02M]
2013/0107,922 CONSTELLATION DETECTION IN A MULTI-MODE QAM COMMUNICATIONS SYSTEMAbandonedDec 10, 12May 02, 13[H04L]
2013/0057,229 POWER FACTOR CORRECTION APPARATUS AND METHODAbandonedDec 09, 11Mar 07, 13[G05F]
8362752 Power supply with a magnetically uncoupled phase and an odd number of magnetically coupled phases, and control for a power supply with magnetically coupled and magnetically uncoupled phasesWithdrawnJun 09, 08Jan 29, 13[G05F]
2013/0016,285 LIGHT EMITTING ELEMENT DRIVER IC IMPLEMENTING GAMMA EXPANSIONAbandonedAug 11, 11Jan 17, 13[H04N, H03M]
2012/0326,902 BACKGROUND CALIBRATION OF OFFSETS IN INTERLEAVED ANALOG TO DIGITAL CONVERTERSAbandonedSep 05, 12Dec 27, 12[H03M]
8339198 Negative capacitance synthesis for use with differential circuitsExpiredJun 27, 12Dec 25, 12[H03F]
2012/0293,474 SYSTEMS AND METHODS FOR FACILITATING LIFT-OFF PROCESSESAbandonedSep 15, 11Nov 22, 12[B05D, G01J, G09G]
2012/0290,255 CLEAR LAYER ISOLATIONAbandonedSep 20, 11Nov 15, 12[H01L, G01B]
2012/0261,767 METHOD AND STRUCTURE FOR REDUCING GATE LEAKAGE CURRENT AND POSITIVE BIAS TEMPERATURE INSTABILITY DRIFTAbandonedMar 19, 12Oct 18, 12[H01L]
2012/0262,208 FAULT TOLERANT REDUNDANT CLOCK CIRCUITAbandonedJun 22, 12Oct 18, 12[H03L]
8288892 Series/parallel power supply switchingExpiredFeb 17, 10Oct 16, 12[H02J]
2012/0256,193 MONOLITHIC INTEGRATED CAPACITORS FOR HIGH-EFFICIENCY POWER CONVERTERSAbandonedJun 21, 11Oct 11, 12[H01L]
8283695 Devices with adjustable dual-polarity trigger- and holding-votage/current for high level of electrostatic discharge protection in sub-micron mixed signal CMOS/BiCMOS integratedExpiredMay 24, 11Oct 09, 12[H01L]
2012/0248,627 HEAT CONDUCTION FOR CHIP STACKS AND 3-D CIRCUITSAbandonedJun 18, 12Oct 04, 12[H01L]
2012/0251,085 VIDEO MULTIPLEXINGAbandonedAug 31, 11Oct 04, 12[H04N]
2012/0254,803 SWITCH MULTIPLEXER DEVICES WITH EMBEDDED DIGITAL SEQUENCERSAbandonedJun 15, 11Oct 04, 12[H03M, G06F]
8268693 Method for fabricating a radiation hardened deviceExpiredAug 25, 10Sep 18, 12[H01L]
2012/0200,272 SHUNT REGULATOR FOR HIGH VOLTAGE OUTPUT USING INDIRECT OUTPUT VOLTAGE SENSINGAbandonedDec 21, 11Aug 09, 12[G05F]
8232137 Heat conduction for chip stacks and 3-D circuitsExpiredMay 04, 10Jul 31, 12[H01L]

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