Frank Everett Sager

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Clear Lake Shores, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Low voltage piezoelectric bender elements and unit cells
- Patent number 6,291,930
- Issue date Sep 18, 2001
- Oceaneering International, Inc.
- Frank Everett Sager
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Piezoelectric circuit
- Patent number 5,892,314
- Issue date Apr 6, 1999
- Oceaneering International, Inc.
- Frank Everett Sager
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Piezoelectric unit cell
- Patent number 5,889,354
- Issue date Mar 30, 1999
- Oceaneering International Inc.
- Frank Everett Sager
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Piezoelectric pumps
- Patent number 5,798,600
- Issue date Aug 25, 1998
- Oceaneering International, Inc.
- Frank Everett Sager
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method of fabrication of piezoelectric bender elements
- Patent number 5,761,782
- Issue date Jun 9, 1998
- Oceaneering International, Inc.
- Frank Everett Sager
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...