Inventor

KONG DUANHUA

US5 patents

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

SAMSUNG ELECTRONICS CO LTD

2 patents

US9766398B2Sep 19, 2017

Optical apparatus

SAMSUNG ELECTRONICS CO LTD6 citations71

US9048613B2Jun 2, 2015

Hybrid vertical cavity laser and method of manufacturing the same

SAMSUNG ELECTRONICS CO LTD3 citations60

LUMENTUM OPERATIONS LLC

2 patents

US12142893B2Nov 12, 2024

Thermally-controlled photonic structure

LUMENTUM OPERATIONS LLC2 citations70

US11502480B2Nov 15, 2022

Thermally-controlled photonic structure

LUMENTUM OPERATIONS LLC4 citations70

FINISAR CORP

1 patent

US10992104B2Apr 27, 2021

Dual layer grating coupler

FINISAR CORP1 citations61