Fred D. Lang

Person

Livermore, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for controlling the final feedwater temperatur...
- Patent number 8,091,361
- Issue date Jan 10, 2012
- Exergetic Systems, LLC
- Fred D. Lang
- F22 - STEAM GENERATION
Information Patent Grant
Apparatus for the determination and evaluation of coal chemistry ba...
- Patent number 7,809,526
- Issue date Oct 5, 2010
- Exergetic Systems, LLC
- Fred D. Lang
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for controlling gas temperatures associated wi...
- Patent number 7,504,260
- Issue date Mar 17, 2009
- Fred D. Lang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Input/Loss Method using the genetics of fossil fuels for determinin...
- Patent number 7,328,132
- Issue date Feb 5, 2008
- Exergetic Systems, LLC
- Fred D. Lang
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method and apparatus for controlling the final feedwater temperatur...
- Patent number 7,040,095
- Issue date May 9, 2006
- Fred D. Lang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for detecting heat exchanger tube failures and their locatio...
- Patent number 7,039,555
- Issue date May 2, 2006
- Exergetic Systems LLC
- Fred D. Lang
- F22 - STEAM GENERATION
Information Patent Grant
Method and apparatus for analyzing coal containing carbon dioxide p...
- Patent number 6,873,933
- Issue date Mar 29, 2005
- Exergetic Systems LLC
- Fred D Lang
- F22 - STEAM GENERATION
Information Patent Grant
Method for improving the control of power plants when using input/l...
- Patent number 6,868,368
- Issue date Mar 15, 2005
- Exergetic Systems, LLC
- Fred D Lang
- F22 - STEAM GENERATION
Information Patent Grant
Method to synchronize data when used for input/loss performance mon...
- Patent number 6,810,358
- Issue date Oct 26, 2004
- Exergetic Systems LLC
- Fred D Lang
- F22 - STEAM GENERATION
Information Patent Grant
Method for remote on-line advisory diagnostics and dynamic heat rat...
- Patent number 6,799,146
- Issue date Sep 28, 2004
- Exergetic Systems LLC
- Fred D Lang
- F22 - STEAM GENERATION
Information Patent Grant
Method for detecting heat exchanger tube failures when using input/...
- Patent number 6,745,152
- Issue date Jun 1, 2004
- Exergetic Systems LLC
- Fred D. Lang
- F22 - STEAM GENERATION
Information Patent Grant
Method for correcting combustion effluent data when used for input-...
- Patent number 6,714,877
- Issue date Mar 30, 2004
- Exergetic Systems LLC
- Fred D. Lang
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
F factor method for determining heat rate and emission rates of a f...
- Patent number 6,691,054
- Issue date Feb 10, 2004
- Exergetic Systems LLC
- Fred D. Lang
- F22 - STEAM GENERATION
Information Patent Grant
Method for detecting heat exchanger tube failures and their locatio...
- Patent number 6,651,035
- Issue date Nov 18, 2003
- Exergetic Systems LLC
- Fred D Lang
- F22 - STEAM GENERATION
Information Patent Grant
Input/loss method for determining boiler efficiency of a fossil-fir...
- Patent number 6,584,429
- Issue date Jun 24, 2003
- Exergetic Systems LLC
- Fred D. Lang
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
L factor method for determining heat rate of a fossil fired system...
- Patent number 6,560,563
- Issue date May 6, 2003
- Exergetic Systems LLC
- Fred D. Lang
- F22 - STEAM GENERATION
Information Patent Grant
Input/loss method for determining fuel flow, chemistry, heating val...
- Patent number 6,522,994
- Issue date Feb 18, 2003
- Exergetic Systems LLC
- Fred D. Lang
- F22 - STEAM GENERATION
Information Patent Grant
Methods and systems for improving thermal efficiency, determining e...
- Patent number 5,790,420
- Issue date Aug 4, 1998
- Fred D. Lang
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method for fuel flow determination and improving thermal efficiency...
- Patent number 5,367,470
- Issue date Nov 22, 1994
- Exergetics Systems, Inc.
- Fred D. Lang
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Emissions spectral radiometer/fuel flow instrument
- Patent number 5,327,356
- Issue date Jul 5, 1994
- Wahlco Environmental Systems, Inc.
- Fred D. Lang
- G01 - MEASURING TESTING
Information Patent Grant
Contaminant shield for viewing ports
- Patent number 5,306,209
- Issue date Apr 26, 1994
- Fred D. Lang
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS USING ILLUMINATION SYSTEM FOR ACTIVELY REDUCIN...
- Publication number 20160044910
- Publication date Feb 18, 2016
- Tristan Främ Douglas Lang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Input/loss method using the genetics of fossil fuels for determinin...
- Publication number 20070219730
- Publication date Sep 20, 2007
- EXERGETIC SYSTEMS, LLC
- Fred D. Lang
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Method for detecting heat exchanger tube failures and their locatio...
- Publication number 20040128111
- Publication date Jul 1, 2004
- Fred D. Lang
- F22 - STEAM GENERATION
Information Patent Application
L factor method for determining heat rate and emission rates of a f...
- Publication number 20010021883
- Publication date Sep 13, 2001
- Fred D. Lang
- F22 - STEAM GENERATION

Fred D. Lang

Person

Patents Grantslast 30 patents

Method and apparatus for controlling the final feedwater temperatur...

Apparatus for the determination and evaluation of coal chemistry ba...

Method and apparatus for controlling gas temperatures associated wi...

Input/Loss Method using the genetics of fossil fuels for determinin...

Method and apparatus for controlling the final feedwater temperatur...

Method for detecting heat exchanger tube failures and their locatio...

Method and apparatus for analyzing coal containing carbon dioxide p...

Method for improving the control of power plants when using input/l...

Method to synchronize data when used for input/loss performance mon...

Method for remote on-line advisory diagnostics and dynamic heat rat...

Method for detecting heat exchanger tube failures when using input/...

Method for correcting combustion effluent data when used for input-...

F factor method for determining heat rate and emission rates of a f...

Method for detecting heat exchanger tube failures and their locatio...

Input/loss method for determining boiler efficiency of a fossil-fir...

L factor method for determining heat rate of a fossil fired system...

Input/loss method for determining fuel flow, chemistry, heating val...

Methods and systems for improving thermal efficiency, determining e...

Method for fuel flow determination and improving thermal efficiency...

Emissions spectral radiometer/fuel flow instrument

Contaminant shield for viewing ports

Patents Applicationslast 30 patents

METHOD AND APPARATUS USING ILLUMINATION SYSTEM FOR ACTIVELY REDUCIN...

Input/loss method using the genetics of fossil fuels for determinin...

Method for detecting heat exchanger tube failures and their locatio...

L factor method for determining heat rate and emission rates of a f...