Timothy M. Hollman

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Centrifugal compressor impeller
- Patent number 8,579,591
- Issue date Nov 12, 2013
- Hamilton Sundstrand Corporation
- John Chen Chiang Ho
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Low mass diffuser vane
- Patent number 8,540,484
- Issue date Sep 24, 2013
- United Technologies Corporation
- Timothy M. Hollman
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
One-piece compressor and turbine containment system
- Patent number 8,511,971
- Issue date Aug 20, 2013
- Hamilton Sundstrand Corporation
- Timothy M. Hollman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Low mass driveshaft speed sensor assembly
- Patent number 8,111,062
- Issue date Feb 7, 2012
- Hamilton Sundstrand Corporation
- Timothy M. Hollman
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
FRICTION WELDED TURBINE DISK AND SHAFT
- Publication number 20130323074
- Publication date Dec 5, 2013
- Hamilton Sundstrand Corporation
- John E. Matz
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
CENTRIFUGAL COMPRESSOR IMPELLER
- Publication number 20120107131
- Publication date May 3, 2012
- Hamilton Sundstrand Corporation
- John Chen Chiang Ho
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ONE-PIECE COMPRESSOR AND TURBINE CONTAINMENT SYSTEM
- Publication number 20120020771
- Publication date Jan 26, 2012
- Hamilton Sundstrand Corporation
- Timothy M. Hollman
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
LOW MASS DIFFUSER VANE
- Publication number 20120020779
- Publication date Jan 26, 2012
- Hamilton Sundstrand Corporation
- Timothy M. Hollman
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Low Mass Driveshaft Speed Sensor Assembly
- Publication number 20100231201
- Publication date Sep 16, 2010
- Timothy M. Hollman
- G01 - MEASURING TESTING