P

Inventor

CHEN JIUN-HUNG

US7 patents
⚠️ This page may combine multiple inventors who share the name “CHEN JIUN-HUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IND TECH RES INST

4 patents
US6257839B1Jul 10, 2001

Double screw rotor assembly with electrically controlled clearance adjustment means

IND TECH RES INST16 citations81
US6946062B2Sep 20, 2005

Electropolish/grinding means for an inner surface of a long tube

IND TECH RES INST13 citations80
US7278839B2Oct 9, 2007

Multi-stage vacuum pump

IND TECH RES INST9 citations71
US6176694B1Jan 23, 2001

Double screw rotor assembly

IND TECH RES INST10 citations69

LI JIN

1 patent
US10754814B1Aug 25, 2020

Methods and systems for image-based authentication

LI JIN14 citations80

MICROSOFT TECHNOLOGY LICENSING LLC

1 patent
US11947914B2Apr 2, 2024

Fact checking based on semantic graphs

MICROSOFT TECHNOLOGY LICENSING LLC2 citations69

UNIV FENG CHIA

1 patent
US12404385B2Sep 2, 2025

Mechanical metamaterial with improved compressive responses

UNIV FENG CHIA0 citations40