Inventor
PAN CHIEN HUNG
TW9 patents
⚠️ This page may combine multiple inventors who share the name “PAN CHIEN HUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TRUELIGHT CORP
6 patentsUS10014663B1Jul 3, 2018
Edge-emitting laser having small vertical emitting angle
TRUELIGHT CORP2 citations70
US11967800B2Apr 23, 2024
Surface emitting laser with hybrid grating structure
TRUELIGHT CORP2 citations67
US11791609B2Oct 17, 2023
Surface emitting laser with hybrid grating structure
TRUELIGHT CORP3 citations67
US12294198B2May 6, 2025
Surface emitting laser with hybrid grating structure
TRUELIGHT CORP0 citations57
US10522974B2Dec 31, 2019
Edge-emitting laser having small vertical emitting angle
TRUELIGHT CORP0 citations49
US10581223B2Mar 3, 2020
Structure and fabricating method of distributed feedback laser
TRUELIGHT CORP0 citations36