Lawrence Wan

Person

Fountain Valley, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Micro electromechanical switch for detecting acceleration or decela...
- Patent number 6,494,095
- Issue date Dec 17, 2002
- OpticNet, Inc.
- Lawrence A. Wan
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic switch using MEMS
- Patent number 6,477,290
- Issue date Nov 5, 2002
- Optic Net, Inc.
- Lawrence A. Wan
- G02 - OPTICS
Information Patent Grant
High efficiency fuzzy logic based stirling cycle cryogenic cooler
- Patent number 6,233,947
- Issue date May 22, 2001
- BEI Sensors & Systems, Inc.
- Asad M. Madni
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Endoscope with stretchable flexible sheath covering
- Patent number 6,007,482
- Issue date Dec 28, 1999
- Asad M. Madni
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Rifle stabilization system for erratic hand and mobile platform motion
- Patent number 5,974,940
- Issue date Nov 2, 1999
- BEI Sensors & Systems Company, Inc.
- Asad M. Madni
- F41 - WEAPONS
Information Patent Grant
Fuzzy logic controlled endometrium ablator
- Patent number 5,956,464
- Issue date Sep 21, 1999
- BEI Sensors & Systems Company, Inc.
- Asad M. Madni
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Silicon micro machined occlusion implant
- Patent number 5,855,599
- Issue date Jan 5, 1999
- Sitek, Inc.
- Lawrence A. Wan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mobile tracking antenna made by semiconductor technique
- Patent number 5,850,199
- Issue date Dec 15, 1998
- BEI Sensors & Systems Company, Inc.
- Lawrence A. Wan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shaft torque measuring system
- Patent number 5,753,828
- Issue date May 19, 1998
- EI Sensors & Systems Company, Inc.
- Asad M. Madni
- G01 - MEASURING TESTING
Information Patent Grant
Fuzzy logic controlled cryogenic cooler
- Patent number 5,734,593
- Issue date Mar 31, 1998
- BEI Sensors & Systems Company, Inc.
- Asad M. Madni
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Thin film rotation sensor
- Patent number 5,533,395
- Issue date Jul 9, 1996
- BEI Electronics, Inc.
- Lawrence A. Wan
- G01 - MEASURING TESTING
Information Patent Grant
Ferroelectric thin film travelling wave rotation sensor
- Patent number 5,533,394
- Issue date Jul 9, 1996
- BEI Electronics, Inc.
- Lawrence A. Wan
- G01 - MEASURING TESTING
Information Patent Grant
High speed serrodyne digital frequency translator
- Patent number 5,345,239
- Issue date Sep 6, 1994
- Systron Donner Corporation
- Asad M. Madni
- G01 - MEASURING TESTING
Information Patent Grant
Rotation sensor
- Patent number 5,284,059
- Issue date Feb 8, 1994
- Bei Electronics, Inc.
- Lawrence A. Wan
- G01 - MEASURING TESTING
Information Patent Grant
Velocity deception apparatus and method therefor
- Patent number 5,003,312
- Issue date Mar 26, 1991
- Systron Donner Corporation
- Asad M. Madni
- G01 - MEASURING TESTING
Information Patent Grant
Microwave digital phase-shifter apparatus and method for construction
- Patent number 4,649,553
- Issue date Mar 10, 1987
- Asad M. Madni
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SELF-CHARGING POWER CONTROLLED SYSTEM FOR LOCATING ANIMALS BY GPS
- Publication number 20120206296
- Publication date Aug 16, 2012
- Lawrence A. Wan
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Lawrence Wan

Person

Patents Grantslast 30 patents

Micro electromechanical switch for detecting acceleration or decela...

Fiber optic switch using MEMS

High efficiency fuzzy logic based stirling cycle cryogenic cooler

Endoscope with stretchable flexible sheath covering

Rifle stabilization system for erratic hand and mobile platform motion

Fuzzy logic controlled endometrium ablator

Silicon micro machined occlusion implant

Mobile tracking antenna made by semiconductor technique

Shaft torque measuring system

Fuzzy logic controlled cryogenic cooler

Thin film rotation sensor

Ferroelectric thin film travelling wave rotation sensor

High speed serrodyne digital frequency translator

Rotation sensor

Velocity deception apparatus and method therefor

Microwave digital phase-shifter apparatus and method for construction

Patents Applicationslast 30 patents

SELF-CHARGING POWER CONTROLLED SYSTEM FOR LOCATING ANIMALS BY GPS