Zhiwen Liu

Person

State College, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Spectrally encoded imaging using band-shifting imaging probes
- Patent number 12,144,491
- Issue date Nov 19, 2024
- The Penn State Research Foundation
- Zhiwen Liu
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for imaging using reconfigurable particle assem...
- Patent number 12,120,430
- Issue date Oct 15, 2024
- The Penn State Research Foundation
- Zhiwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Self-referencing mobile-compatible spectrophotometer platform
- Patent number 10,718,665
- Issue date Jul 21, 2020
- ATOPIX, INC.
- Perry S. Edwards
- G01 - MEASURING TESTING
Information Patent Grant
Divided pulse nonlinear optical sources
- Patent number 10,374,376
- Issue date Aug 6, 2019
- The Penn State Research Foundation
- Zhiwen Liu
- G02 - OPTICS
Information Patent Grant
Flexible biodegradable polymeric step-index optical fiber
- Patent number 10,241,258
- Issue date Mar 26, 2019
- The Penn State Research Foundation
- Jian Yang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Resonator enhanced raman spectroscopy
- Patent number 9,733,125
- Issue date Aug 15, 2017
- The Penn State Research Foundation
- Zhiwen Liu
- G01 - MEASURING TESTING
Information Patent Grant
Mobile reflectance optical spectroscopy device and process of using...
- Patent number 9,706,927
- Issue date Jul 18, 2017
- Atoptix, LLC
- Perry S. Edwards
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Z-microscopy
- Patent number 9,547,163
- Issue date Jan 17, 2017
- The Penn State Research Foundation
- Zhiwen Liu
- G02 - OPTICS
Information Patent Grant
Compact spectrometer including a diffractive optical element with d...
- Patent number 8,861,086
- Issue date Oct 14, 2014
- The Penn State Research Foundation
- Zhiwen Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Coherent anti-Stokes Raman holography
- Patent number 8,675,201
- Issue date Mar 18, 2014
- The Penn State Research Foundation
- Zhiwen Liu
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for holographic recording of fast phenomena
- Patent number 6,862,121
- Issue date Mar 1, 2005
- California Institute of Technolgy
- Demetri Psaltis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR ANTIBACTERIAL SUSCEPTIBILITY TESTING USING...
- Publication number 20230067015
- Publication date Mar 2, 2023
- The Penn State Research Foundation
- Seyedehaida EBRAHIMI
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR IMAGING USING RECONFIGURABLE PARTICLE ASSEM...
- Publication number 20220385798
- Publication date Dec 1, 2022
- The Penn State Research Foundation
- Zhiwen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECTRALLY ENCODED IMAGING USING BAND-SHIFTING IMAGING PROBES
- Publication number 20210228066
- Publication date Jul 29, 2021
- The Penn State Research Foundation
- Zhiwen Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SELF-REFERENCING MOBILE-COMPATIBLE SPECTROPHOTOMETER PLATFORM
- Publication number 20190250035
- Publication date Aug 15, 2019
- ATOPTIX, Inc.
- Perry S. EDWARDS
- G01 - MEASURING TESTING
Information Patent Application
DIVIDED PULSE NONLINEAR OPTICAL SOURCES
- Publication number 20180337508
- Publication date Nov 22, 2018
- The Penn State Research Foundation
- Zhiwen Liu
- G02 - OPTICS
Information Patent Application
FLEXIBLE BIODEGRADABLE POLYMERIC STEP-INDEX OPTICAL FIBER
- Publication number 20180299612
- Publication date Oct 18, 2018
- The Penn State Research Foundation
- Jian Yang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MOBILE REFLECTANCE OPTICAL SPECTROSCOPY DEVICE AND PROCESS OF USING...
- Publication number 20160296118
- Publication date Oct 13, 2016
- ATOPTIX, LLC
- Perry S. EDWARDS
- G01 - MEASURING TESTING
Information Patent Application
Resonator Enhanced Raman Spectroscopy
- Publication number 20150276481
- Publication date Oct 1, 2015
- Zhiwen Liu
- G01 - MEASURING TESTING
Information Patent Application
Z-MICROSCOPY
- Publication number 20140146159
- Publication date May 29, 2014
- The Penn State Research Foundation
- Zhiwen Liu
- G02 - OPTICS
Information Patent Application
Compact Spectrometer Including a Diffractive Optical Element with D...
- Publication number 20120038918
- Publication date Feb 16, 2012
- Zhiwen Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COHERENT ANTI-STOKES RAMAN HOLOGRAPHY
- Publication number 20100309465
- Publication date Dec 9, 2010
- The Penn State Research Foundation
- Zhiwen Liu
- G02 - OPTICS
Information Patent Application
Method and apparatus for holographic recording of fast phenomena
- Publication number 20020191239
- Publication date Dec 19, 2002
- Demetri Psaltis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Person

Patents Grantslast 30 patents

Spectrally encoded imaging using band-shifting imaging probes

Systems and methods for imaging using reconfigurable particle assem...

Self-referencing mobile-compatible spectrophotometer platform

Divided pulse nonlinear optical sources

Flexible biodegradable polymeric step-index optical fiber

Resonator enhanced raman spectroscopy

Mobile reflectance optical spectroscopy device and process of using...

Z-microscopy

Compact spectrometer including a diffractive optical element with d...

Coherent anti-Stokes Raman holography

Method and apparatus for holographic recording of fast phenomena

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR ANTIBACTERIAL SUSCEPTIBILITY TESTING USING...

SYSTEMS AND METHODS FOR IMAGING USING RECONFIGURABLE PARTICLE ASSEM...

SPECTRALLY ENCODED IMAGING USING BAND-SHIFTING IMAGING PROBES

SELF-REFERENCING MOBILE-COMPATIBLE SPECTROPHOTOMETER PLATFORM

DIVIDED PULSE NONLINEAR OPTICAL SOURCES

FLEXIBLE BIODEGRADABLE POLYMERIC STEP-INDEX OPTICAL FIBER

MOBILE REFLECTANCE OPTICAL SPECTROSCOPY DEVICE AND PROCESS OF USING...

Resonator Enhanced Raman Spectroscopy

Z-MICROSCOPY

Compact Spectrometer Including a Diffractive Optical Element with D...

COHERENT ANTI-STOKES RAMAN HOLOGRAPHY

Method and apparatus for holographic recording of fast phenomena