Inventor

LI MINGGUANG

US4 patents

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

PACIFIC SCIENT INSTR COMPANY

2 patents

US6137572AOct 24, 2000

High sensitivity optical fluid-borne particle detection

PACIFIC SCIENT INSTR COMPANY57 citations94

US5946092AAug 31, 1999

Dual laser heterodyne optical particle detection technique

PACIFIC SCIENT INSTR COMPANY46 citations91

KLA TENCOR TECHNOLOGIES

1 patent

US6775051B2Aug 10, 2004

Systems and methods for scanning a beam of light across a specimen

KLA TENCOR TECHNOLOGIES16 citations82

BOE TECHNOLOGY GROUP CO LTD

1 patent

US10866613B2Dec 15, 2020

Conductive particle, anisotropic conductive film, display device, and method for fabricating the same

BOE TECHNOLOGY GROUP CO LTD0 citations39