Inventor

SACHER WESLEY DAVID

CA4 patents

⚠️ This page may combine multiple inventors who share the name “SACHER WESLEY DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUAWEI TECH CANADA CO LTD

2 patents

US9817185B2Nov 14, 2017

Photonic platform having light-transferring interlayer transitions

HUAWEI TECH CANADA CO LTD6 citations68

US10620371B2Apr 14, 2020

Waveguide crossing having rib waveguides

HUAWEI TECH CANADA CO LTD0 citations48

POON JOYCE KAI SEE

2 patents

US8917748B2Dec 23, 2014

Amplitude and phase modulation of a laser by modulation of an output coupler

POON JOYCE KAI SEE0 citations41

US10514503B2Dec 24, 2019

System and method for manufacturing a semiconductor junction

POON JOYCE KAI SEE0 citations31