Inventor
FU YONGAN
CN8 patents
⚠️ This page may combine multiple inventors who share the name “FU YONGAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WUHAN TELECOMM DEVICES CO LTD
5 patentsUS10656350B2May 19, 2020
Planar optical waveguide structure, and coupling structure thereof and coupling method thereof
WUHAN TELECOMM DEVICES CO LTD12 citations83
US11181702B2Nov 23, 2021
Planar optical waveguide structure, and coupling structure thereof and coupling method thereof
WUHAN TELECOMM DEVICES CO LTD3 citations70
US11714244B2Aug 1, 2023
Optical assembly and manufacturing method thereof
WUHAN TELECOMM DEVICES CO LTD0 citations42
US10451805B2Oct 22, 2019
Wavelength division multiplexing/demultiplexing optical transceiving assembly based on diffraction grating
WUHAN TELECOMM DEVICES CO LTD0 citations39
US10700788B2Jun 30, 2020
Method and apparatus for compensating for wavelength drift
WUHAN TELECOMM DEVICES CO LTD0 citations35
ACCELINK TECH CO LTD
3 patentsUS11990939B2May 21, 2024
Optical module
ACCELINK TECH CO LTD0 citations50
US11675148B2Jun 13, 2023
Optical path displacement compensation-based transmission optical power stabilization assembly
ACCELINK TECH CO LTD0 citations42
US10197749B2Feb 5, 2019
BOSA device having adjustable wavelength in two directions
ACCELINK TECH CO LTD0 citations35