Inventor
LU HAIGUANG
US51 patents
⚠️ This page may combine multiple inventors who share the name “LU HAIGUANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GO FOTON HOLDINGS INC
38 patentsUS8939792B2Jan 27, 2015
Patch panel assembly
GO FOTON HOLDINGS INC29 citations94
US10705307B2Jul 7, 2020
Optical cable with illumination path
GO FOTON HOLDINGS INC7 citations84
US9581781B2Feb 28, 2017
Patch panel pivoting tray cable retention mechanisms
GO FOTON HOLDINGS INC11 citations84
US10545299B2Jan 28, 2020
Connector engagement sensing mechanism
GO FOTON HOLDINGS INC7 citations83
US9851523B2Dec 26, 2017
Apparatus for cable routing
GO FOTON HOLDINGS INC7 citations83
US9258916B2Feb 9, 2016
High density cassette storage system
GO FOTON HOLDINGS INC9 citations83
US10310206B2Jun 4, 2019
Apparatus for cable routing
GO FOTON HOLDINGS INC6 citations82
US10656361B2May 19, 2020
Cable termination assembly
GO FOTON HOLDINGS INC3 citations73
US10291969B2May 14, 2019
Rear cable management
GO FOTON HOLDINGS INC5 citations73
US9728945B2Aug 8, 2017
Patch panel assembly
GO FOTON HOLDINGS INC2 citations73
US9720200B2Aug 1, 2017
Method, system, and apparatus for installation of optical fiber cable
GO FOTON HOLDINGS INC2 citations73
US9584879B2Feb 28, 2017
Patch panel cable retention mechanisms
GO FOTON HOLDINGS INC4 citations73
US11391893B2Jul 19, 2022
Connector engagement sensing mechanism
GO FOTON HOLDINGS INC2 citations72
US11228819B1Jan 18, 2022
Easy access patch panel
GO FOTON HOLDINGS INC3 citations72
US11125961B2Sep 21, 2021
Optical fiber distribution system
GO FOTON HOLDINGS INC3 citations72
US10845548B2Nov 24, 2020
Connector engagement sensing mechanism
GO FOTON HOLDINGS INC2 citations72
US10359578B2Jul 23, 2019
Connector engagement sensing mechanism
GO FOTON HOLDINGS INC4 citations72
US11480750B2Oct 25, 2022
Apparatus for cable routing
GO FOTON HOLDINGS INC1 citations71
US9781493B2Oct 3, 2017
Patch panel tray assembly
GO FOTON HOLDINGS INC1 citations63
US9462356B2Oct 4, 2016
Patch panel assembly
GO FOTON HOLDINGS INC2 citations63
US9344776B2May 17, 2016
Patch panel tray assembly
GO FOTON HOLDINGS INC2 citations63
US12055762B2Aug 6, 2024
Intelligent optical switch
GO FOTON HOLDINGS INC1 citations62
US11914211B2Feb 27, 2024
Integrated connector cable
GO FOTON HOLDINGS INC0 citations62
US11703651B2Jul 18, 2023
Cable termination assembly with disengagement prevention structures
GO FOTON HOLDINGS INC1 citations62
US11630278B2Apr 18, 2023
Optical fiber distribution system
GO FOTON HOLDINGS INC0 citations62
US11131817B2Sep 28, 2021
Multi-fiber cable
GO FOTON HOLDINGS INC1 citations62
US11119284B2Sep 14, 2021
Integrated connector cable
GO FOTON HOLDINGS INC1 citations62
US11113994B2Sep 7, 2021
Label clip
GO FOTON HOLDINGS INC0 citations62
US11042002B2Jun 22, 2021
Cable termination assembly
GO FOTON HOLDINGS INC0 citations62
US10690862B2Jun 23, 2020
Connector engagement sensing mechanism
GO FOTON HOLDINGS INC1 citations62
US10359594B2Jul 23, 2019
Apparatus for cable routing
GO FOTON HOLDINGS INC1 citations62
US10795106B2Oct 6, 2020
Apparatus for cable routing
GO FOTON HOLDINGS INC1 citations60
US9151920B2Oct 6, 2015
High density optics and electronics enclosure housing system with cable management
GO FOTON HOLDINGS INC2 citations57
US11796745B2Oct 24, 2023
Cable anchoring
GO FOTON HOLDINGS INC0 citations52
US12022245B2Jun 25, 2024
Easy access patch panel
GO FOTON HOLDINGS INC0 citations51
US10270232B2Apr 23, 2019
Apparatus for installing cables in split sleeve
GO FOTON HOLDINGS INC0 citations42
US9441762B2Sep 13, 2016
Cable guide apparatus
GO FOTON HOLDINGS INC0 citations42
US9983358B2May 29, 2018
Apparatus and method for optical time domain reflectometry
GO FOTON HOLDINGS INC0 citations40
TAKEUCHI KENICHIRO
8 patentsUS9008484B2Apr 14, 2015
Optical switch
TAKEUCHI KENICHIRO10 citations84
US8672428B2Mar 18, 2014
Housing for optical elements
TAKEUCHI KENICHIRO6 citations73
US8506178B2Aug 13, 2013
Mechanical splicer apparatus for fiber optic cables
TAKEUCHI KENICHIRO5 citations73
US8920050B2Dec 30, 2014
Termination assembly for alignment of optical fibers
TAKEUCHI KENICHIRO3 citations62
US8506179B2Aug 13, 2013
Deformable plastic radially symmetric mechanical splicers and connectors for optical fibers
TAKEUCHI KENICHIRO3 citations62
US8494331B2Jul 23, 2013
Apparatus and method for mass producing optical fiber splice-on connector subunits
TAKEUCHI KENICHIRO4 citations62
US9417419B2Aug 16, 2016
Method, system, and apparatus for installation of optical fiber cable
TAKEUCHI KENICHIRO0 citations52
US8839837B2Sep 23, 2014
Device and method for optical cable installation
TAKEUCHI KENICHIRO0 citations41
NIPPON SHEET GLASS CO LTD
3 patentsUS7403681B2Jul 22, 2008
Wavelength selective optical device and method of tuning wavelength characteristics
NIPPON SHEET GLASS CO LTD2 citations63
US7130502B2Oct 31, 2006
Wavelength division multiplexing optical coupler
NIPPON SHEET GLASS CO LTD1 citations52
US7356222B2Apr 8, 2008
Wavelength selective optical device and method of tuning a wavelength characteristic of the same
NIPPON SHEET GLASS CO LTD0 citations42
OPLINK COMMUNICATIONS INC
1 patentShowing the top 50 of 51 patents by PatentIndex Score.