Inventor
WANG LI-HUA
US12 patents
⚠️ This page may combine multiple inventors who share the name “WANG LI-HUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
E TEK DYNAMICS INC
5 patentsUS5717804AFeb 10, 1998
Integrated laser diode and fiber grating assembly
E TEK DYNAMICS INC99 citations96
US5619609AApr 8, 1997
Fiberoptic support clip
E TEK DYNAMICS INC126 citations95
US5930430AJul 27, 1999
Integrated laser diode and fiber grating assembly
E TEK DYNAMICS INC44 citations90
US5731602AMar 24, 1998
Laser diode package with anti-reflection and anti-scattering coating
E TEK DYNAMICS INC6 citations72
US6012853AJan 11, 2000
Laser diode with anti-reflection and anti-scattering coating
E TEK DYNAMICS INC6 citations61
IND TECH RES INST
5 patentsUS11703457B2Jul 18, 2023
Structure diagnosis system and structure diagnosis method
IND TECH RES INST7 citations80
US10481037B2Nov 19, 2019
Method for detecting deterioration defect of structural part
IND TECH RES INST1 citations57
US12203890B2Jan 21, 2025
Acoustic resonance diagnostic method for detecting structural degradation and system applying the same
IND TECH RES INST0 citations48
US11525811B2Dec 13, 2022
Detection system and detection method
IND TECH RES INST0 citations42
US10801914B2Oct 13, 2020
Method for detecting deterioration defect of structural part using structural unit
IND TECH RES INST0 citations36