CHICONY POWER TECHNOLOGY CO., LTD.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

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 4855
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 15118
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 15105
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 10146
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 9101
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 694
 
  
 
H01F MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 678
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 5154
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 589
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 5106

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0076,726 VOLTAGE CONVERSION MODULE AND BOBBINOct 25, 17Mar 15, 18[H02M]
2018/0069,485 POWER CONVERSION SYSTEMSep 18, 17Mar 08, 18[H02M]
2017/0310,223 POWER ADAPTER AND METHOD FOR FIXING DC VOLTAGE GAIN THEREOFAug 23, 16Oct 26, 17[H02M]
2017/0149,271 POWER SUPPLY APPARATUS WITH PROTECTION FUNCTION AND REDUNDANT POWER SUPPLY SYSTEMNov 20, 15May 25, 17[H02J, H02M]
2017/0132,097 POWER SUPPLY APPARATUS WITH REVERSE CURRENT PROTECTION AND REDUNDANT POWER SUPPLY SYSTEMNov 06, 15May 11, 17[G06F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9906139 Power supply module, power supply device, and power controlling methodMar 04, 16Feb 27, 18[H02M]
9899858 Power adapter with power saving mode and power-saving method for power adapterFeb 10, 16Feb 20, 18[H02J]
9866061 Power supply apparatus with protection function and redundant power supply systemNov 20, 15Jan 09, 18[H02J, H02M]
9844110 Current adjustment apparatus for LED lighting fixtureFeb 13, 17Dec 12, 17[H05B]
9835690 AC inrush current testing deviceOct 16, 15Dec 05, 17[G01R]
9837886 Power conversion system for providing a current to meet operation of an electronic device by varying a leakage inductance thereof and method for providing the current thereofMar 17, 16Dec 05, 17[H02M]
9831761 Speedy discharging circuit and power supply apparatus with speedy discharging circuitMar 19, 15Nov 28, 17[H02J, H02M]
9825415 Adapter casing module for installing a power socketFeb 21, 17Nov 21, 17[H01R]
9791111 LED lighting device having a prolonged life during high temperature operationAug 30, 16Oct 17, 17[F21V, F21Y, F21K]
9793649 Rotatable plug structure for power adapterDec 07, 16Oct 17, 17[H01R]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0155,328 POWER CONVERTORAbandonedJan 28, 16Jun 01, 17[H02M]
2017/0117,090 ENERGY STORAGE APPARATUSAbandonedOct 27, 15Apr 27, 17[H01F]
2016/0299,278 KEYBOARD BACKLIGHT MODULE ASSEMBLY WITH SIDE LIGHT LEAKPROOF FUNCTIONAbandonedSep 24, 15Oct 13, 16[F21V, G06F]
2016/0293,324 BOBBIN STRUCTURE OF TRANSFOMERAbandonedApr 02, 15Oct 06, 16[H01F]
2016/0126,829 INDUCTOR AND POWER FACTOR CORRECTOR USING THE SAMEAbandonedNov 05, 14May 05, 16[H02M, H01F]
2016/0111,201 TRANSFORMERAbandonedOct 16, 14Apr 21, 16[H01F]
2015/0296,636 ELECTRONIC APPARATUS FOR SOLAR POWER SYSTEMAbandonedApr 11, 14Oct 15, 15[H05K]
2015/0270,702 POWER SUPPLY DEVICE WITH OVER-VOLTAGE PROTECTIONAbandonedJul 30, 14Sep 24, 15[H02M, H02H]
2015/0214,843 REBOOST POWER CONVERSION APPARATUS HAVING FLYBACK MODEAbandonedJan 28, 14Jul 30, 15[H02J, H02M]
2015/0198,302 KEYBAORD LIGHT-EMITTING STRUCTUREAbandonedJan 16, 14Jul 16, 15[F21V, H01H, H05K]
2015/0200,587 POWER CONVERSION APPARATUSAbandonedJul 18, 14Jul 16, 15[H02M]
2015/0146,460 POWER FACTOR CORRECTION APPARATUS WITH VARIABLE CAPACITANCEAbandonedNov 27, 13May 28, 15[H02M]
2015/0061,514 LIGHT EMITTING DIODE DRIVING DEVICEAbandonedMay 05, 14Mar 05, 15[H05B]
2015/0055,376 OPEN LOOP POWER CONVERSION APPARATUSAbandonedAug 21, 13Feb 26, 15[H02M]
2015/0003,021 INVERTER MODULEAbandonedJun 29, 13Jan 01, 15[H05K]
2014/0369,078 BRIDGE CONVERTER WITH SNUBBER CIRCUITAbandonedJun 13, 14Dec 18, 14[H02M]
2014/0362,611 ENERGY-SAVING POWER CONVERTERAbandonedJun 05, 13Dec 11, 14[H02M]
2014/0334,186 ENERGY-SAVING POWER CONVERTERAbandonedMay 08, 13Nov 13, 14[H02M]
2014/0319,915 POWER ADAPTER WITH PROPORTIONAL CURRENT SHARING AND MOBILE ELECTRONIC DEVICE HAVING THE SAMEAbandonedApr 24, 13Oct 30, 14[H02J]
2014/0313,624 SOLAR ENERGY CONVERSION APPARATUSAbandonedApr 23, 13Oct 23, 14[H02H]

View all patents..

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.