Inventor · disambiguated record
Zenghu Chang
Also filed as: CHANG ZENGHU
8 granted patents·1 pending application·17 citations·filing 2002–2019
80Inventor score
Files withUNIV CENTRAL FLORIDA RES FOUND INC3CHANG ZENGHU2UNIV CENTRAL FLORIDA RES FOUND2UNIV KANSAS STATE1
Top patents by PatentIndex Score
9 records- 0185US10790631B2High energy broadband laser system, methods, and applicationsUNIV CENTRAL FLORIDA RES FOUND INC·Filed 2018·Granted Sep 29, 2020·4 cites·20 claims
- 0280US11223179B1Multi-millijoule holmium laser systemUNIV CENTRAL FLORIDA RES FOUND INC·Filed 2019·Granted Jan 11, 2022·3 cites·29 claims
- 0366US8073026B2Method and apparatus for controlling carrier envelope phaseCHANG ZENGHU·Filed 2007·Granted Dec 6, 2011·4 cites·19 claims
- 0464US9158176B2Optical system and optical filtering methodUNIV CENTRAL FLORIDA RES FOUND·Filed 2014·Granted Oct 13, 2015·1 cites·29 claims
- 0562US9899798B2Apparatus and method for suppressing parasitic lasing and applications thereofUNIV CENTRAL FLORIDA RES FOUND INC·Filed 2015·Granted Feb 20, 2018·1 cites·44 claims
- 0660US9225137B2Apparatus and methods for controlling carrier envelope phase of low repetition rate pulsesUNIV CENTRAL FLORIDA RES FOUND·Filed 2014·Granted Dec 29, 2015·1 cites·2 claims
- 0746US7050474B2High peak-power kilohertz laser system employing single-stage multi-pass amplificationUNIV KANSAS STATE·Filed 2003·Granted May 23, 2006·3 cites·17 claims
- 0832US8228961B2Temperature feedback control for long-term carrier-envelope phase lockingCHANG ZENGHU·Filed 2010·Granted Jul 24, 2012·0 cites·20 claims
- 0928US2002172235A1Producing energetic, tunable, coherent X-rays with long wavelength lightFiled 2002·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →