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name:-0.055551052093506
name:-0.027243137359619
name:-0.023240804672241
CHANG; Chia-Hung Patent Filings

CHANG; Chia-Hung

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHANG; Chia-Hung.The latest application filed is for "light-emitting diode device and method for manufacturing the same".

Company Profile
13.24.42
  • CHANG; Chia-Hung - Xiamen CN
  • Chang; Chia-hung - Wuhu CN
  • CHANG; CHIA-HUNG - Fujian CN
  • CHANG; CHIA-HUNG - Kaohsiung City TW
  • CHANG; CHIA-HUNG - Hsinchu City TW
  • Chang; Chia-Hung - Anhui CN
  • Chang; Chia-Hung - Taichung TW
  • CHANG; Chia-Hung - Taichung City TW
  • Chang; Chia-Hung - Chiayi County TW
  • Chang; Chia-Hung - Taichung Hsien N/A TW
  • CHANG; Chia-Hung - Daya Hsiang TW
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Light-emitting Diode Device And Method For Manufacturing The Same
App 20220302345 - ZENG; Jiangbin ;   et al.
2022-09-22
Light-emitting Device And Production Method Thereof
App 20220285583 - HSIAO; Chihhung ;   et al.
2022-09-08
Semiconductor device and light-emitting system
Grant 11,430,918 - Chen , et al. August 30, 2
2022-08-30
Light-emitting diode device and method for manufacturing the same
Grant 11,393,950 - Zeng , et al. July 19, 2
2022-07-19
Multi-junction Light-emitting Diode And Method For Making The Same
App 20220209049 - HSIAO; CHIHHUNG ;   et al.
2022-06-30
Light Emitting Diode Device
App 20220123176 - LIU; Xiaoliang ;   et al.
2022-04-21
Multi-quantum Well Structure And Led Device Including The Same
App 20220077347 - JIANG; HAN ;   et al.
2022-03-10
Light-emitting Diode Chip And Method For Manufacturing The Same
App 20220029052 - CHEN; GONG ;   et al.
2022-01-27
Multi-quantum well structure and LED device including the same
Grant 11,189,751 - Jiang , et al. November 30, 2
2021-11-30
Light-emitting Diode And Manufacturing Method Therefor
App 20210336080 - WANG; Qing ;   et al.
2021-10-28
Semiconductor Light Emitting Device
App 20210210654 - LAN; Yung-Ling ;   et al.
2021-07-08
Semiconductor light emitting device
Grant 10,978,612 - Lan , et al. April 13, 2
2021-04-13
Light Emitting Diode Device
App 20210083145 - WANG; Feng ;   et al.
2021-03-18
Automatic Design System For Customized Product And Cloud-based Design System Using Automatic Design System
App 20210065270 - KUO; CHUN-CHIH ;   et al.
2021-03-04
Light Emitting Diode Device
App 20210066549 - LIU; Xiaoliang ;   et al.
2021-03-04
Light-emitting Diode Device And Method For Manufacturing The Same
App 20200411721 - ZENG; Jiangbin ;   et al.
2020-12-31
Light-emitting Diode
App 20200365768 - ZHENG; GAOLIN ;   et al.
2020-11-19
Light-emitting Diode And Method For Manufacturing The Same
App 20200350467 - LIN; Su-hui ;   et al.
2020-11-05
Light-emitting diode
Grant 10,825,957 - Zheng , et al. November 3, 2
2020-11-03
Semiconductor Device And Light-emitting System
App 20200274033 - CHEN; Gong ;   et al.
2020-08-27
Antimicrobial Structure And Method For Manufacturing The Same
App 20200223177 - CHANG; CHIA-HUNG ;   et al.
2020-07-16
Heat-dissipating Structure And Method For Manufacturing The Same
App 20200221608 - CHANG; CHIA-HUNG ;   et al.
2020-07-09
Light-emitting diode
Grant 10,707,380 - Zheng , et al.
2020-07-07
Semiconductor Light Emitting Device
App 20200127160 - LAN; Yung-Ling ;   et al.
2020-04-23
Titanium Based Product And Method For Manufacturing The Same
App 20200061712 - CHANG; CHIA-HUNG ;   et al.
2020-02-27
Multi-quantum Well Structure And Led Device Including The Same
App 20200052155 - JIANG; HAN ;   et al.
2020-02-13
Semiconductor light emitting device
Grant 10,535,796 - Lan , et al. Ja
2020-01-14
Semiconductor Light Emitting Device
App 20190280155 - LAN; Yung-Ling ;   et al.
2019-09-12
Patterned sapphire substrate, light emitting diode and fabrication method thereof
Grant 10,312,409 - Li , et al.
2019-06-04
Light-Emitting Diode
App 20190123243 - ZHENG; GAOLIN ;   et al.
2019-04-25
Light Emitting Diode and Fabrication Method Thereof
App 20190115511 - Lin; Su-Hui ;   et al.
2019-04-18
Fabrication method of nitride light emitting diodes
Grant 10,263,139 - Hsieh , et al.
2019-04-16
High-voltage light emitting diode and fabrication method thereof
Grant 10,242,958 - Zheng , et al.
2019-03-26
Light emitting diode and fabrication method thereof
Grant 10,211,367 - Chang , et al. Feb
2019-02-19
Light emitting diode and fabrication method thereof
Grant 10,115,858 - Cheng , et al. October 30, 2
2018-10-30
Semiconductor element and fabrication method thereof
Grant 10,096,746 - Chou , et al. October 9, 2
2018-10-09
Method for manufacturing a light emitting element
Grant 10,014,436 - Lee , et al. July 3, 2
2018-07-03
Light Emitting Diode and Fabrication Method Thereof
App 20180158982 - CHENG; CHIH-CHING ;   et al.
2018-06-07
Nitride Light Emitting Diode and Growth Method
App 20180138367 - LAN; Yung-ling ;   et al.
2018-05-17
Process For Producing Aluminum-based Metal Composite, Aluminum-based Composite Obtained By Using The Same, And Aluminum-based Structure Having The Aluminum-based Composite
App 20180127881 - CHANG; YUNG-CHING ;   et al.
2018-05-10
Nitride light emitting diode and fabrication method thereof
Grant 9,929,308 - Hsieh , et al. March 27, 2
2018-03-27
High-voltage Light Emitting Diode and Fabrication Method Thereof
App 20180076152 - ZHENG; Gaolin ;   et al.
2018-03-15
Patterned Sapphire Substrate, Light Emitting Diode and Fabrication Method Thereof
App 20180026155 - LI; Binbin ;   et al.
2018-01-25
Nitride Light Emitting Diode and Fabrication Method Thereof
App 20170309773 - HSIEH; Hsiang-pin ;   et al.
2017-10-26
Light Emitting Diode and Fabrication Method Thereof
App 20170263812 - CHANG; Chia-hung ;   et al.
2017-09-14
Semiconductor Element and Fabrication Method Thereof
App 20170263822 - CHOU; Sheng-wei ;   et al.
2017-09-14
Method for Manufacturing a Light Emitting Element
App 20170148945 - LEE; Cheng-Hung ;   et al.
2017-05-25
Nitride Light Emitting Diode Structure
App 20170148949 - LAN; Yung-ling ;   et al.
2017-05-25
Fabrication Method Of Nitride Light Emitting Diodes
App 20170117436 - HSIEH; Hsiang-lin ;   et al.
2017-04-27
Pixel circuit for active matrix display apparatus and the driving method thereof
Grant 9,343,026 - Tai , et al. May 17, 2
2016-05-17
The Pixel Circuit For Active Matrix Display Apparatus And The Driving Method Thereof
App 20150077010 - TAI; Ya-Hsiang ;   et al.
2015-03-19
Multi-Piece Stator For An Electric Motor
App 20140339947 - Wen; Pei Hui ;   et al.
2014-11-20
Inductance-capacitance (LC) oscillator
Grant 8,717,112 - Chang , et al. May 6, 2
2014-05-06
Injection-locked frequency divider
Grant 8,493,105 - Chang , et al. July 23, 2
2013-07-23
Video summarization method based on mining story structure and semantic relations among concept entities thereof
Grant 8,451,292 - Wang , et al. May 28, 2
2013-05-28
Injection-locked Frequency Divider
App 20130093475 - Chang; Hong-Yeh ;   et al.
2013-04-18
Injection-locked frequency divider
Grant 8,390,343 - Chang , et al. March 5, 2
2013-03-05
Inductance-capacitance (lc) Oscillator
App 20130009715 - Chang; Hong-Yeh ;   et al.
2013-01-10
Injection-locked Frequency Divider
App 20120019289 - Chang; Hong-Yeh ;   et al.
2012-01-26
Video Summarization Method Based On Mining Story Structure And Semantic Relations Among Concept Entities Thereof
App 20110122137 - WANG; Jhing-Fa ;   et al.
2011-05-26

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