Craig Frear

Person

Pullman, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Nutrient recovery systems and methods
- Patent number 10,556,804
- Issue date Feb 11, 2020
- DVO, Inc.
- Quanbao Zhao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Processing biomass using thermochemical processing and anaerobic di...
- Patent number 9,790,115
- Issue date Oct 17, 2017
- Washington State University
- Manuel Garcia-Perez
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Two-stage anaerobic digestion systems wherein one of the stages com...
- Patent number 9,567,611
- Issue date Feb 14, 2017
- Washington State University
- Liang Yu
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Methods and apparatuses for removal of hydrogen sulfide and carbon...
- Patent number 9,339,760
- Issue date May 17, 2016
- DVO, Inc.
- Nicholas Kennedy
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Nutrient recovery systems and methods
- Patent number 8,613,894
- Issue date Dec 24, 2013
- DVO, Inc.
- Quanbao Zhao
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Pelletization process to control filamentous fungi morphology for e...
- Patent number 8,343,741
- Issue date Jan 1, 2013
- Washington State University Research Foundation
- Yan Liu
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Integration of anaerobic digestion in an algae-based biofuel system
- Patent number 8,287,732
- Issue date Oct 16, 2012
- Washington State University Research Foundation
- Shulin Chen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Heterotrophic algal high cell density production method and system
- Patent number 7,989,195
- Issue date Aug 2, 2011
- Washington State University Research Foundation
- Zhanyou Chi
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Combined nutrient recovery and biogas scrubbing system integrated i...
- Patent number 7,909,995
- Issue date Mar 22, 2011
- Washington State University Research Foundation
- Anping Jiang
- C05 - FERTILISERS MANUFACTURE THEREOF

Patents Applicationslast 30 patents

Information Patent Application
NUTRIENT RECOVERY SYSTEMS AND METHODS
- Publication number 20210017034
- Publication date Jan 21, 2021
- Quanbao Zhao
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Methods and Apparatuses for Removal of Hydrogen Sulfide and Carbon...
- Publication number 20160251587
- Publication date Sep 1, 2016
- Nicholas Kennedy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Two-Stage Anaerobic Digestion Systems Wherein One of the Stages Com...
- Publication number 20150056676
- Publication date Feb 26, 2015
- Washington State University
- Liang Yu
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
NUTRIENT RECOVERY SYSTEMS AND METHODS
- Publication number 20140314657
- Publication date Oct 23, 2014
- Quanbao Zhao
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Two-Stage Anaerobic Digestion Systems Wherein One of the Stages Com...
- Publication number 20130309740
- Publication date Nov 21, 2013
- Washington State University Research Foundation
- Liang Yu
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHODS AND APPARATUSES FOR REMOVAL OF HYDROGEN SULFIDE AND CARBON...
- Publication number 20130309759
- Publication date Nov 21, 2013
- Nicholas Kennedy
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PROCESSING BIOMASS USING THERMOCHEMICAL PROCESSING AND ANAEROBIC DI...
- Publication number 20120322130
- Publication date Dec 20, 2012
- Manuel Garcia-Perez
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
NUTRIENT RECOVERY SYSTEMS AND METHODS
- Publication number 20120118035
- Publication date May 17, 2012
- Quanbao Zhao
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
INTEGRATION OF ANAEROBIC DIGESTION IN AN ALGAE-BASED BIOFUEL SYSTEM
- Publication number 20110091954
- Publication date Apr 21, 2011
- Shulin Chen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Pelletization Process to Control Filamentous Fungi Morphology for E...
- Publication number 20100159557
- Publication date Jun 24, 2010
- Yan Liu
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
HETEROTROPHIC ALGAL HIGH CELL DENSITY PRODUCTION METHOD AND SYSTEM
- Publication number 20090209014
- Publication date Aug 20, 2009
- Zhanyou Chi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
COMBINED NUTRIENT RECOVERY AND BIOGAS SCRUBBING SYSTEM INTEGRATED I...
- Publication number 20090206028
- Publication date Aug 20, 2009
- Anping Jiang
- C05 - FERTILISERS MANUFACTURE THEREOF

Craig Frear

Person

Patents Grantslast 30 patents

Nutrient recovery systems and methods

Processing biomass using thermochemical processing and anaerobic di...

Two-stage anaerobic digestion systems wherein one of the stages com...

Methods and apparatuses for removal of hydrogen sulfide and carbon...

Nutrient recovery systems and methods

Pelletization process to control filamentous fungi morphology for e...

Integration of anaerobic digestion in an algae-based biofuel system

Heterotrophic algal high cell density production method and system

Combined nutrient recovery and biogas scrubbing system integrated i...

Patents Applicationslast 30 patents

NUTRIENT RECOVERY SYSTEMS AND METHODS

Methods and Apparatuses for Removal of Hydrogen Sulfide and Carbon...

Two-Stage Anaerobic Digestion Systems Wherein One of the Stages Com...

NUTRIENT RECOVERY SYSTEMS AND METHODS

Two-Stage Anaerobic Digestion Systems Wherein One of the Stages Com...

METHODS AND APPARATUSES FOR REMOVAL OF HYDROGEN SULFIDE AND CARBON...

PROCESSING BIOMASS USING THERMOCHEMICAL PROCESSING AND ANAEROBIC DI...

NUTRIENT RECOVERY SYSTEMS AND METHODS

INTEGRATION OF ANAEROBIC DIGESTION IN AN ALGAE-BASED BIOFUEL SYSTEM

Pelletization Process to Control Filamentous Fungi Morphology for E...

HETEROTROPHIC ALGAL HIGH CELL DENSITY PRODUCTION METHOD AND SYSTEM

COMBINED NUTRIENT RECOVERY AND BIOGAS SCRUBBING SYSTEM INTEGRATED I...