Darrell Velegol

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State College, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Membrane surface activation to eliminate fouling and concentration...
- Patent number 10,874,994
- Issue date Dec 29, 2020
- The Penn State Research Foundation
- Rajarshi Guha
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Membrane fouling reduction using chemical micropumps
- Patent number 9,833,744
- Issue date Dec 5, 2017
- The Penn State Research Foundation
- Darrell Velegol
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Particle lithography method and ordered structures prepared thereby
- Patent number 7,771,787
- Issue date Aug 10, 2010
- The Penn State Research Foundation
- Darrell Velegol
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
MEMBRANE SURFACE ACTIVATION TO ELIMINATE FOULING AND CONCENTRATION...
- Publication number 20180056248
- Publication date Mar 1, 2018
- The Penn State Research Foundation
- Rajarshi Guha
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MEMBRANE FOULING REDUCTION USING CHEMICAL MICROPUMPS
- Publication number 20160375407
- Publication date Dec 29, 2016
- The Penn State Research Foundation
- Darrell Velegol
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PARTICLE DOUBLETS AND N-MERS AND METHODS FOR FABRICATION THEREOF
- Publication number 20110196099
- Publication date Aug 11, 2011
- The Penn State Research Foundation
- Darrell Velegol
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PARTICLE LITHOGRAPHY METHOD AND ORDERED STRUCTURES PREPARED THEREBY
- Publication number 20100170612
- Publication date Jul 8, 2010
- Darrell Velegol
- C30 - CRYSTAL GROWTH
Information Patent Application
PARTICLE DOUBLETS AND N-MERS AND METHODS FOR FABRICATION THEREOF
- Publication number 20080072402
- Publication date Mar 27, 2008
- The Penn State Research Foundation
- Darrell Velegol
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL