ACTIVE-SEMI, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
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 3666
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 24423
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 14106
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 1288
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 9102
 
  
 
H03K PULSE TECHNIQUE 6125
 
  
 
G11C STATIC STORES 5146
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 3156
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 391
 
  
 
H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 374

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0313,380 Using PCB Temperature Compensation Trace To Perform DCR Current Sensing In Power Supply CircuitryApr 26, 15Oct 27, 16[G01R]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9887628 Power loss protection integrated circuitJun 30, 17Feb 06, 18[H02M]
9882485 Current metering for transitioning between operating modes in switching regulatorsDec 31, 16Jan 30, 18[H02M]
9817458 Adaptive USB port controllerMay 25, 15Nov 14, 17[G06F]
9819585 Making a flow ID for an exact-match flow table using a programmable reduce table circuitMay 29, 15Nov 14, 17[H04L]
9806559 Reversible buck or boost converter that determines boost output current from sensed boost input currentOct 13, 15Oct 31, 17[H02J, H02M]
9791482 Power integrated circuit with autonomous limit checking of ADC channel measurementsMay 30, 17Oct 17, 17[H02M, G05B, G01R, G05F, H01H, H02H]
9774341 Dynamic triggering and sampling engine (DTSE) for low-latency and cost effective control systemsFeb 07, 17Sep 26, 17[H03M, H02P, G06F]
9756152 Making a flow ID for an exact-match flow table using a byte-wide multiplexer circuitMay 29, 15Sep 05, 17[H04L]
9721742 Power integrated circuit with autonomous limit checking of ADC channel measurementsJul 01, 16Aug 01, 17[H02J, H03M, H01H]
9705402 Power loss protection integrated circuitJul 01, 16Jul 11, 17[H02M]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0061,126 System and method for a primary feedback switched mode power supplyAbandonedNov 09, 09Mar 11, 10[H02M]
2010/0006,738 Guide wire and catheter management deviceAbandonedJul 08, 08Jan 14, 10[A61M]

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