FEELING TECHNOLOGY CORP.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 582
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 2109
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 1158
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 199
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 1119
 
  
 
H02K DYNAMO-ELECTRIC MACHINES 1106
 
  
 
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 1101

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9740332 Charging calibration system and method thereofMay 03, 17Aug 22, 17[G06F, G01D]
9420649 Driver circuit for switching switch according to capacitor voltageAug 11, 15Aug 16, 16[H03K, H05B]
9407191 Driving switching system applied to motors and method thereofSep 03, 15Aug 02, 16[H02P]
9190895 Circuit for controlling load switchAug 11, 15Nov 17, 15[H02M, H05B]
9142991 Current regulation systemFeb 20, 13Sep 22, 15[H02J]
8836261 Detection control systemNov 13, 12Sep 16, 14[H02K, H02P]
8274250 Method for controlling a direct current brushless motor, and control circuitSep 10, 08Sep 25, 12[H02P]
8274270 Adaptive pulse width control power conversation method and device thereofJul 16, 09Sep 25, 12[G05F]
8243474 Control circuit for power supplyingOct 22, 09Aug 14, 12[H02M]
8164291 Control apparatus for starting a direct current brushless motor and method thereofDec 29, 08Apr 24, 12[H02P]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0002,069 DRIVING SWITCHING SYSTEM APPLIED TO MOTORSAbandonedSep 11, 13Jan 01, 15[H02P]
2014/0339,921 Light Load Current Detection SystemAbandonedAug 06, 13Nov 20, 14[H02J]
2014/0327,094 SEMICONDUCTOR STRUCTURE FOR ELECTROMAGNETIC INDUCTION SENSING AND A METHOD OF MANUFACTURING THE SAMEAbandonedAug 14, 13Nov 06, 14[H01L, G01R]
2011/0153,041 CONNECTION SYSTEMAbandonedMar 08, 10Jun 23, 11[G05B]
2009/0174,355 Starting Apparatus for a Direct Current Brushless Motor and Method ThereofAbandonedJan 02, 09Jul 09, 09[H02P]
6788017 Period adjustment circuit of disconnection and restart ICExpiredSep 20, 02Sep 07, 04[G05B, H02P, H02H]

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