Inventor

GUAN WEIHUA

US5 patents

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

UNIV YALE

1 patent

US8492714B2Jul 23, 2013

System and method for trapping and measuring a charged particle in a liquid

UNIV YALE5 citations78

MOLEX LLC

1 patent

US10666011B2May 26, 2020

Switchable-gain optical amplifier

MOLEX LLC1 citations60

HAND HELD PROD INC

1 patent

US12321819B2Jun 3, 2025

Apparatuses and computer-implemented methods for geometric image cropping for improved image processing

HAND HELD PROD INC0 citations51

OPLINK COMMUNICATIONS LLC

1 patent

US9680283B2Jun 13, 2017

Switchable-gain optical amplifier

OPLINK COMMUNICATIONS LLC1 citations49

REED MARK A

1 patent

US8294092B2Oct 23, 2012

System and method for trapping and measuring a charged particle in a liquid

REED MARK A0 citations43