Inventor
FU HONGYAN
CN7 patents
⚠️ This page may combine multiple inventors who share the name “FU HONGYAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUAWEI TECH CO LTD
6 patentsUS9829635B2Nov 28, 2017
Optical interconnector, optoelectronic chip system, and optical signal sharing method
HUAWEI TECH CO LTD7 citations82
US10241273B2Mar 26, 2019
Polarization rotator and optical signal processing method
HUAWEI TECH CO LTD13 citations79
US10067363B2Sep 4, 2018
Polarizer and polarization modulation system
HUAWEI TECH CO LTD1 citations45
US10317584B2Jun 11, 2019
Grating coupler and preparation method
HUAWEI TECH CO LTD0 citations40
US9618822B2Apr 11, 2017
Device and method for all-optical information exchange
HUAWEI TECH CO LTD0 citations38
US9766399B2Sep 19, 2017
Cross waveguide
HUAWEI TECH CO LTD0 citations35