David Lee

Person

Santa Monica, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Negative stiffness device and method
- Patent number 9,206,616
- Issue date Dec 8, 2015
- The Research Foundation for The State University of New York
- Apostolos A. Sarlis
- E04 - BUILDING
Information Patent Grant
Negative stiffness device and method
- Patent number 8,857,110
- Issue date Oct 14, 2014
- The Research Foundation for The State University of New York
- Michael C. Constantinou
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Self-centering column assembly employing liquid spring and structur...
- Patent number 6,042,094
- Issue date Mar 28, 2000
- Tayco Developments, Inc.
- David A. Lee
- E04 - BUILDING
Information Patent Grant
Self-centering liquid spring assembly and constructions thereof
- Patent number 5,890,705
- Issue date Apr 6, 1999
- Tayco Developments, Inc.
- David A. Lee
- E04 - BUILDING
Information Patent Grant
BI-directional shock isolation mounting system and method
- Patent number 5,559,671
- Issue date Sep 24, 1996
- Hughes Aircraft Company
- James R. Dan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Shock isolation method and apparatus for ship-mounted device
- Patent number 4,892,051
- Issue date Jan 9, 1990
- Tayco Developments, Inc.
- Douglas P. Taylor
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Frictionless damper
- Patent number 4,815,574
- Issue date Mar 28, 1989
- Tayco Developments, Inc.
- Douglas P. Taylor
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Self-aligning caliber bar
- Patent number 4,773,164
- Issue date Sep 27, 1988
- Tayco Developments, Inc.
- Douglas P. Taylor
- F41 - WEAPONS
Information Patent Grant
Snubber with integral test structure
- Patent number 4,730,706
- Issue date Mar 15, 1988
- Tayco Developments, Inc.
- Douglas P. Taylor
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Frictionless hydraulic damper and damper-snubber
- Patent number 4,638,895
- Issue date Jan 27, 1987
- Tayco Developments, Inc.
- Douglas P. Taylor
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
DAMPER FRAME
- Publication number 20170362822
- Publication date Dec 21, 2017
- Columbia Insurance Company
- Jesse Karns
- E04 - BUILDING
Information Patent Application
NEGATIVE STIFFNESS DEVICE AND METHOD
- Publication number 20150000217
- Publication date Jan 1, 2015
- The Research Foundation for The State University of New York
- Apostolos A. Sarlis
- E04 - BUILDING
Information Patent Application
NEGATIVE STIFFNESS DEVICE AND METHOD
- Publication number 20130118098
- Publication date May 16, 2013
- Michael C. Constantinou
- E04 - BUILDING
Information Patent Application
Electric heating film and method of producing the same
- Publication number 20100176118
- Publication date Jul 15, 2010
- David Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Person

Patents Grantslast 30 patents

Negative stiffness device and method

Negative stiffness device and method

Self-centering column assembly employing liquid spring and structur...

Self-centering liquid spring assembly and constructions thereof

BI-directional shock isolation mounting system and method

Shock isolation method and apparatus for ship-mounted device

Frictionless damper

Self-aligning caliber bar

Snubber with integral test structure

Frictionless hydraulic damper and damper-snubber

Patents Applicationslast 30 patents

DAMPER FRAME

NEGATIVE STIFFNESS DEVICE AND METHOD

NEGATIVE STIFFNESS DEVICE AND METHOD

Electric heating film and method of producing the same