Inventor
GUI DONG
US21 patents
⚠️ This page may combine multiple inventors who share the name “GUI DONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALLIANCE FIBER OPTICS PROD INC
10 patentsUS9401773B1Jul 26, 2016
Compact multi-channel WDM devices for high-speed data communications
ALLIANCE FIBER OPTICS PROD INC26 citations93
US10551569B2Feb 4, 2020
Wavelength-division multiplexing optical assembly with multiple collimator sets
ALLIANCE FIBER OPTICS PROD INC11 citations82
US11460641B2Oct 4, 2022
Free-space optical collimator
ALLIANCE FIBER OPTICS PROD INC2 citations73
US11474299B2Oct 18, 2022
Wavelength-division multiplexing devices with modified angles of incidence
ALLIANCE FIBER OPTICS PROD INC3 citations72
US11310570B2Apr 19, 2022
Multi-layer wavelength-division multiplexing devices
ALLIANCE FIBER OPTICS PROD INC3 citations72
US11057145B2Jul 6, 2021
Wavelength-division multiplexing device with a unified passband
ALLIANCE FIBER OPTICS PROD INC2 citations72
US10852482B1Dec 1, 2020
Precision TFF POSA and WDM systems using parallel fiber interface devices
ALLIANCE FIBER OPTICS PROD INC4 citations72
US10012796B2Jul 3, 2018
MUX/DEMUX comprising capillary filter block and methods of producing the same
ALLIANCE FIBER OPTICS PROD INC4 citations72
US9843394B2Dec 12, 2017
Optical transceiver module having unibody structure
ALLIANCE FIBER OPTICS PROD INC5 citations72
US10313045B2Jun 4, 2019
Wavelength-division multiplexing optical assembly with increased lane density
ALLIANCE FIBER OPTICS PROD INC5 citations71
TAIWAN SEMICONDUCTOR MFG CO LTD
5 patentsUS10746542B2Aug 18, 2020
Line edge roughness analysis using atomic force microscopy
TAIWAN SEMICONDUCTOR MFG CO LTD6 citations82
US11079405B1Aug 3, 2021
Method and apparatus for detecting ferroelectric signal
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72
US11236996B2Feb 1, 2022
Line edge roughness analysis using atomic force microscopy
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations71
US11703523B2Jul 18, 2023
Method and apparatus for detecting ferroelectric signal
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11774241B2Oct 3, 2023
Line edge roughness analysis using atomic force microscopy
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
CORNING RES & DEV CORP
3 patentsUS10809480B1Oct 20, 2020
Dense wavelength division multiplexing fiber optic apparatuses and related equipment
CORNING RES & DEV CORP34 citations92
US10715271B1Jul 14, 2020
Dense wavelength division multiplexing fiber optic apparatuses and related equipment
CORNING RES & DEV CORP13 citations83
US11719901B2Aug 8, 2023
Dense wavelength division multiplexing fiber optic apparatuses and related equipment
CORNING RES & DEV CORP2 citations71