loadpatents
name:-0.063780069351196
name:-0.034294843673706
name:-0.0011811256408691
Chien; Fen-Ren Patent Filings

Chien; Fen-Ren

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chien; Fen-Ren.The latest application filed is for "semiconductor light emitting element with dispersive optical unit and illumination device comprising the same".

Company Profile
0.32.57
  • Chien; Fen-Ren - Tao-Yuan Hsien TW
  • Chien; Fen-Ren - Taoyuan County TW
  • Chien; Fen-Ren - Lung Tan TW
  • Chien; Fen-Ren - Tao-Yung Hsien TW
  • Chien; Fen-Ren - Yonghe TW
  • Chien; Fen-Ren - Yung-Ho TW
  • Chien; Fen-Ren - Yonghe City TW
  • Chien; Fen-Ren - Yung-Ho City TW
  • Chien; Fen-Ren - Tonghe City TW
  • Chien; Fen-Ren - Taipei County TW
  • Chien; Fen-Ren - Banciao City TW
  • Chien; Fen-Ren - Yungho TW
  • Chien; Fen-Ren - Taoyuan Hsien TW
  • CHIEN, FEN-REN - MAPLEWOOD MN
*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
Illumination device having broad lighting distribution
Grant 9,890,913 - Ye , et al. February 13, 2
2018-02-13
Semiconductor Light Emitting Element With Dispersive Optical Unit And Illumination Device Comprising The Same
App 20180006199 - Ye; Zhi-Ting ;   et al.
2018-01-04
Illumination device with inclined light emitting element disposed on a transparent substrate
Grant 9,488,321 - Ye , et al. November 8, 2
2016-11-08
Light source device
Grant 9,371,975 - Ye , et al. June 21, 2
2016-06-21
Illumination Device Having Broad Lighting Distribution
App 20150330583 - Ye; Zhi-Ting ;   et al.
2015-11-19
Light Source Device
App 20150211690 - Ye; Zhi-Ting ;   et al.
2015-07-30
Illumination Device
App 20140197440 - Ye; Zhi-Ting ;   et al.
2014-07-17
Semiconductor Light Emitting Element And Illumination Device Comprising The Same
App 20140197441 - Ye; Zhi-Ting ;   et al.
2014-07-17
Light-emitting gallium nitride-based III-V group compound semiconductor device and manufacturing method thereof
Grant 8,263,991 - Huang , et al. September 11, 2
2012-09-11
Light emitting diode chip
Grant 7,763,902 - Wu , et al. July 27, 2
2010-07-27
Gallium-nitride based light emitting diode light emitting layer structure
Grant 7,692,181 - Yu , et al. April 6, 2
2010-04-06
Manufacturing method of multi-directional light scattering LED
Grant 7,632,693 - Huang , et al. December 15, 2
2009-12-15
Light-emitting gallium nitride-based III-V group compound semiconductor device and manufacturing method thereof
App 20090275156 - Huang; Kuo-Chin ;   et al.
2009-11-05
Light-emitting diode chip
Grant 7,589,350 - Chen , et al. September 15, 2
2009-09-15
Multi-directional light scattering LED and manufacturing method thereof
Grant 7,476,912 - Huang , et al. January 13, 2
2009-01-13
Light-emitting diode structure with transparent window covering layer of multiple films
Grant 7,473,939 - Wu , et al. January 6, 2
2009-01-06
Light-emitting gallium nitride-based III-V group compound semiconductor device and manufacturing method thereof
App 20080303034 - Huang; Kuo-Chin ;   et al.
2008-12-11
High-brightness gallium-nitride based light emitting diode structure
Grant 7,442,962 - Wu , et al. October 28, 2
2008-10-28
Multi-directional light scattering LED and manufacturing method thereof
App 20080241979 - Huang; Cheng-Kuo ;   et al.
2008-10-02
Light Emitting Diode And Fabricating Method Thereof
App 20080121907 - Wen; Way-Jze ;   et al.
2008-05-29
Light emitting semiconductor bonding structure and method of manufacturing the same
Grant 7,374,958 - Pan , et al. May 20, 2
2008-05-20
Light Emitting Diode Structure
App 20080079013 - Li; Yun-Li ;   et al.
2008-04-03
High-brightness gallium-nitride based light emitting diode structure
Grant 7,345,321 - Wu , et al. March 18, 2
2008-03-18
Gallium-nitride based ultraviolet photo detector
Grant 7,307,291 - Wu , et al. December 11, 2
2007-12-11
Gallium-Nitride Based Light-Emitting Diode Structure With High Reverse Withstanding Voltage And Anti-ESD Capability
App 20070267636 - Wu; Liang-Wen ;   et al.
2007-11-22
Multi-directional light scattering LED and manufacturing method thereof
App 20070246711 - Huang; Cheng-Kuo ;   et al.
2007-10-25
Flip-chip Led Package And Led Chip
App 20070200119 - Li; Yun-Li ;   et al.
2007-08-30
Nitride based MQW light emitting diode having carrier supply layer
App 20070187697 - Wu; Liang-Wen ;   et al.
2007-08-16
Structure for integrating LED circuit onto heat-dissipation substrate
App 20070176182 - Wen; Way-Jze ;   et al.
2007-08-02
Flip-chip light emitting diode with high light-emitting efficiency
App 20070170596 - Wen; Way-Jze ;   et al.
2007-07-26
Light-emitting diode structure with transparent window covering layer of multiple films
App 20070158667 - Wu; Liang-Wen ;   et al.
2007-07-12
Light Emitting Diode
App 20070090372 - Wu; Liang-Wen ;   et al.
2007-04-26
Nitride based semiconductor device having multiple layer buffer structure and fabrication method thereof
App 20070090384 - Wu; Liang-Wen ;   et al.
2007-04-26
Light Emitting Diode Chip
App 20070090390 - Wu; Liang-Wen ;   et al.
2007-04-26
Light-emitting Diode Chip
App 20070080352 - Wu; Liang-Wen ;   et al.
2007-04-12
Light Emitting Diode And The Package Structure Thereof
App 20070075346 - Ho; Zhi-Ping ;   et al.
2007-04-05
Light Emitting Diode Element And Driving Method Thereof
App 20070069223 - Chen; Ming-Sheng ;   et al.
2007-03-29
Light-emitting Diode Chip
App 20070069218 - Chen; Ming-Sheng ;   et al.
2007-03-29
Gallium-nitride based light-emitting diode structure with high reverse withstanding voltage and anti-ESD capability
Grant 7,180,096 - Wu , et al. February 20, 2
2007-02-20
High-brightness gallium-nitride based light emitting diode structure
Grant 7,180,097 - Wu , et al. February 20, 2
2007-02-20
Light emitting diode structure having photonic crystals
Grant 7,173,289 - Wu , et al. February 6, 2
2007-02-06
Structure of GaN light-emitting diode
Grant 7,148,519 - Wu , et al. December 12, 2
2006-12-12
Light Emitting Diode And Method Of Fabricating Thereof
App 20060273333 - Wu; Liang-Wen ;   et al.
2006-12-07
Gallium-Nitride Based Light Emitting Diode Light Emitting Layer Structure
App 20060249727 - Yu; Cheng-Tsang ;   et al.
2006-11-09
GaN LED structure with p-type contacting layer grown at low-temperature and having low resistivity
Grant 7,105,850 - Wu , et al. September 12, 2
2006-09-12
Light Emitting Semiconductor Bonding Structure And Method Of Manufacturing The Same
App 20060199290 - Pan; Shyi-Ming ;   et al.
2006-09-07
Light-emitting diode structure
Grant 7,087,922 - Wu , et al. August 8, 2
2006-08-08
Gallium-nitride based light emitting diode structure with enhanced light illuminance
Grant 7,087,924 - Wu , et al. August 8, 2
2006-08-08
Gallium-nitride based ultraviolet photo detector
App 20060163681 - Wu; Liang-Wen ;   et al.
2006-07-27
Semiconducting photo detector structure
App 20060163682 - Pan; Shyi-Ming ;   et al.
2006-07-27
High-brightness gallium-nitride based light emitting diode structure
App 20060145179 - Wu; Liang-Wen ;   et al.
2006-07-06
Light Emitting Diode Package
App 20060118806 - Pan; Shyi-Ming ;   et al.
2006-06-08
High-brightness gallium-nitride based light emitting diode structure
Grant 7,049,638 - Wu , et al. May 23, 2
2006-05-23
Light-emitting diode structure
App 20060102909 - Wu; Liang-Wen ;   et al.
2006-05-18
High-brightness gallium-nitride based light emitting diode structure
App 20060102921 - Wu; Liang-Wen ;   et al.
2006-05-18
High-brightness gallium-nitride based light emitting diode structure
App 20060102930 - Wu; Liang-Wen ;   et al.
2006-05-18
Structure of GaN light-emitting diode
App 20060097273 - Wu; Liang-Wen ;   et al.
2006-05-11
Structure of GaN light-emitting diode
Grant 7,042,018 - Tu , et al. May 9, 2
2006-05-09
Gallium-nitride based multi-quantum well light-emitting diode n-type contact layer structure
Grant 7,042,019 - Wu , et al. May 9, 2
2006-05-09
High-brightness Gallium-nitride Based Light Emitting Diode Structure
App 20060086942 - Wu; Liang-Wen ;   et al.
2006-04-27
Structure and manufacturing method for nitride-based light-emitting diodes
Grant 7,033,949 - Lan , et al. April 25, 2
2006-04-25
Light emitting semiconductor bonding structure and method of manufacturing the same
App 20060081859 - Pan; Shyi-Ming ;   et al.
2006-04-20
Gallium-nitride Based Multi-quantum Well Light-emitting Diode N-type Contact Layer Structure
App 20060081861 - Wu; Liang-Wen ;   et al.
2006-04-20
Gallium-nitride based light-emitting diodes structure with high reverse withstanding voltage and anti-ESD capability
App 20060076574 - Wu; Liang-Wen ;   et al.
2006-04-13
Gallium-nitride based semiconductor device buffer layer structure
App 20060076564 - Wu; Liang-Wen ;   et al.
2006-04-13
Structure Of Gan Light-emitting Diode
App 20060060873 - Tu; Ru-Chin ;   et al.
2006-03-23
Gallium-nitride based light emitting diode light emitting layer structure
App 20060054897 - Yu; Cheng-Tsang ;   et al.
2006-03-16
Nitride epitaxial layer structure and method of manufacturing the same
App 20060049401 - Wen; Tzu-Chi ;   et al.
2006-03-09
Epitaxial structure and fabrication method of nitride semiconductor device
App 20060049418 - Wen; Tzi-Chi ;   et al.
2006-03-09
Gallium-nitride based light-emitting diode structure with high reverse withstanding voltage and anti-ESD capability
App 20060049424 - Wu; Liang-Wen ;   et al.
2006-03-09
Gallium-nitride based light emitting diode structure
App 20060043394 - Wu; Liang-Wen ;   et al.
2006-03-02
Gallium-nitride based light emitting diode structure with enhanced light illuminance
App 20060038193 - Wu; Liang-Wen ;   et al.
2006-02-23
GaN LED structure with p-type contacting layer grown at low-temperature and having low resistivity
App 20060027821 - Wu; Liang-Wen ;   et al.
2006-02-09
Gallium-nitride based light-emitting diode epitaxial structure
Grant 6,979,835 - Yu , et al. December 27, 2
2005-12-27
Light emitting diode structure and manufacture method thereof
Grant 6,967,346 - Chien , et al. November 22, 2
2005-11-22
High performance nitride-based light-emitting diodes
App 20050145872 - Fang, Chao-Yi ;   et al.
2005-07-07
Light-emitting diode
App 20050145873 - Pan, Shyi-Ming ;   et al.
2005-07-07
Structure and manufacturing method for nitride-based light-emitting diodes
App 20050148194 - Lan, Wen-How ;   et al.
2005-07-07
Structure and manufacturing method for GaN light emitting diodes
Grant 6,914,264 - Chen , et al. July 5, 2
2005-07-05
Structure and manufacturing method for GaN light emitting diodes
App 20050082575 - Chen, Lung-Chien ;   et al.
2005-04-21
Light emitting diode structure and manufacture method thereof
App 20050026399 - Chien, Fen-Ren ;   et al.
2005-02-03
Device of white light-emitting diode
Grant 6,841,804 - Chen , et al. January 11, 2
2005-01-11
Flip-chip light-emitting device
Grant 6,812,502 - Chien , et al. November 2, 2
2004-11-02
Growth-selective structure of light-emitting diode
Grant 6,753,552 - Lan , et al. June 22, 2
2004-06-22
Light-emitting diode with low resistance layer
App 20040079947 - Lan, Wen-How ;   et al.
2004-04-29
Structure and manufacturing method for GaN light emitting diodes
App 20040079948 - Chen, Lung-Chien ;   et al.
2004-04-29
Light emitting semiconductor device having reflection layer structure
Grant 6,492,661 - Chien , et al. December 10, 2
2002-12-10
Method for manufacturing GaN-based LED
App 20020173062 - Chen, Lung-Chien ;   et al.
2002-11-21
Passivation Capping Layer For Ohmic Contact In Ii-vi Semiconductor Light Transducing Device
App 20010003057 - CHIEN, FEN-REN ;   et al.
2001-06-07

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed