Todd Wingers

Follow

Person

Schofield, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Catalytic wet oxidation systems and methods
- Patent number 8,460,557
- Issue date Jun 11, 2013
- SIEMENS ENERGY, INC.
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Catalytic wet oxidation systems and methods
- Patent number 7,993,588
- Issue date Aug 9, 2011
- Siemens Industry, Inc.
- Chad Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method of wet oxidation of a viscose process stream
- Patent number 7,850,822
- Issue date Dec 14, 2010
- Siemens Water Technologies Holding Corp.
- Chad L. Felch
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Wastewater treatment system
- Patent number 7,678,268
- Issue date Mar 16, 2010
- Siemens Water Technologies Corp.
- Duane R. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
pH CONTROL TO ENABLE HOMOGENEOUS CATALYTIC WET AIR OXIDATION
- Publication number 20130206705
- Publication date Aug 15, 2013
- SIEMENS ENERGY, INC.
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CATALYTIC WET OXIDATION SYSTEMS AND METHODS
- Publication number 20110210079
- Publication date Sep 1, 2011
- SIEMENS WATER TECHNOLOGIES CORP.
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Catalytic wet oxidation systems and methods
- Publication number 20080078725
- Publication date Apr 3, 2008
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WASTEWATER TREATMENT SYSTEM AND METHOD
- Publication number 20070209999
- Publication date Sep 13, 2007
- SIEMENS WATER TECHNOLOGIES CORP.
- Duane R. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wet oxidation process and system
- Publication number 20050171390
- Publication date Aug 4, 2005
- USFilter Corporation
- Chad L. Felch
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
System and method of wet oxidation of a viscose process stream
- Publication number 20050147554
- Publication date Jul 7, 2005
- USFilter Corporation
- Chad L. Felch
- C01 - INORGANIC CHEMISTRY