LexDanaLexDanabeta
Inventor

Chun-Yi Chang

Inventor
Tu-Cheng, TW

Overview

75→
Patents
2006–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 75 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Rprimary
H01RElectrically-conductive connections26%
H05KPrinted circuits16%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1012%
H01LSemiconductor devices9%
H10HInorganic light-emitting semiconductor devices having potential barriers6%
G02BOptical elements, systems or apparatus5%
H10DInorganic electric semiconductor devices3%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h103%
G06FElectric digital data processing2%
A61BDiagnosis1%
PatentTitleYear
10,814,728Vehicle charging assembly by using wind force202010,339,895Brightness compensation circuitry, and display device including the same201910,310,191Connector assembly with cleaning devices201910,158,043Light-emitting diode and method for manufacturing the same201810,141,290Display device and method for manufacturing the same201810,102,795Operating method of display device and display device201810,026,757Micro-light emitting display device20189,969,078Transfer head array and transferring method20189,842,782'Intermediate structure for transfer, method for preparing micro-device for transfer, and method for processing array of semiconductor device'20179,722,375'Electrical connector for use with cradle'20179,698,545'Machine case with improved terminal module'20179,685,744'Machine case with improved electrical connector'20179,638,870'Optical connector having optical cement within the resin body'20179,590,137'Light-emitting diode'20179,588,312'Optical module assembly with improved printed circuit board'20179,525,227'Flippable electrical connector'20169,525,223'Flippable electrical connector'20169,496,662'Flippable electrical connector'20169,472,734'Light-emitting diode display'20169,450,354'Dual orientation connector and assembly of the same'20169,443,904'Light-emitting diode display and manufacturing method thereof'20169,429,715'Optical connector'20169,385,267'Light-emitting diode'20169,383,531'Light signal gathering device and optical module used thereof'20169,385,459'Flippable electrical connector'20169,318,846'Electrical connector with loading component'20169,318,853'Flippable electrical connector'20169,231,153'Micro-light-emitting diode'20169,219,197'Micro-light-emitting diode'20159,210,824'Support device and electrical connector assembly used thereof'20159,134,487'Optical connector with alignment structure'20159,134,491'Optical module for transferring optical signal to electrical signal and optical module assembly used thereof'20159,059,526'Electical connector assembly having a block for stoping a chip module coming off'20158,932,080'Electrical connector with improved shielding means'20158,927,359'Multi-composition dielectric for semiconductor device'20158,827,723'Electrical connector assembly having shielding device for EMI thereof'20148,821,188'Electrical connector assembly used for shielding'20148,366,476'Electrical connector with improved alignment structure'20138,251,713'Contact terminal having insulative cap'20128,221,133'Electrical connector assembly for retaining multiple processing units'20128,221,135'Socket connector having resilient positioning member securing IC package therein'20128,099,863'Removing apparatus for removing electrical connector'20128,002,557'Sink type electrical connector with L-shaped frame'20118,002,558'Electrical connector defining plurality of discrete interconnecting sectors for respectively receiving individual IC package thereon'20117,988,501'IC socket with improved contact having deformable retention portion'20117,972,144'Electrical contact having additional mounting feet arranged to ensure reliable electrical connections with conductive pad around via of circuit board'20117,955,113'Electrical connector with a retainer with pressing member'20117,950,946'Electrical connector for receiving CPU'20117,926,554'Heat dissipation system'20117,878,819'Socket connector having measurement preventing contact terminal from dropping'20117,841,859'Socket with solder pad'20107,833,022'LGA socket having alignment posts with crash ribs'20107,819,669'Land grid array connector'20107,686,620'Electrical connector configured by unit section'20107,654,862'IC package having improved structure'20107,651,367'Electrical connector with pressed push arms each having an upwardly tapered guiding face with an edge behind a ledge of an inner surface of a side wall of the housing'20107,637,775'Connector carrier having quick release'20097,611,015'Electrical connector assembly with protecting member'20097,588,441'Electrical connector with improved housing structure'20097,589,969'Folding protective cover for heat-conductive medium'20097,549,874'Socket mounted to printed circuit board'20097,530,732'Apparatus for making thermal interface material with a cylindrical rotor'20097,527,507'Electrical connector assembly with improved pick up cap'20097,517,256'Electrical connector'20097,503,781'Socket connector assembly with pick-up cap'20097,445,379'Device for measuring heat transfer characteristics of fluid material'20087,436,673'Heat sink fixing assembly'20087,435,100'Socket having stand-offs'20087,381,119'Fixture for grinding machines'20087,365,501'Inverter transformer'20087,321,492'Heat sink module for an electronic device'20087,319,592'Recyclable protective cover for a heat-conductive medium'20087,304,848'Apparatus for performance testing of heat dissipating modules'20077,245,260'Dual band antenna'20077,140,820'Truck trailer for vehicle transportation'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2015Patents assigned to CHANG CHUN-YI (9)· patent assignee history
2006–2009Based in Taipei, TW· patent location history
2007–2017Patents assigned to HON HAI PREC IND CO LTD (45)· patent assignee history
2007–2013Based in Tu-Cheng, TW· patent location history
2008–2009Patents assigned to INVENTEC CORP (4)· patent assignee history
2012–2019Based in New Taipei, TW· patent location history
2015–2019Patents assigned to FOXCONN INTERCONNECT TECHNOLOGY LTD (11)· patent assignee history
2015–2020Based in Tainan, TW· patent location history
2016–2018Patents assigned to MIKRO MESA TECH CO LTD (9)· patent assignee history
2019Based in Jincheng Township, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HON HAI PREC IND CO LTD452007–2017
FOXCONN INTERCONNECT TECHNOLOGY LTD112015–2019
CHANG CHUN-YIself92006–2015
MIKRO MESA TECH CO LTD92016–2018
INVENTEC CORP42008–2009
Locations
LocationPatentsSpan
Tu-Cheng, TW302007–2013
New Taipei, TW232012–2019
Tainan, TW132015–2020
Taipei, TW62006–2009
Jincheng Township, TW12019