Precision Navigation, Inc.

Organization

Mountain View, CA, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Radar/laser detection device with multi-sensing and reporting capab...
- Patent number 6,297,732
- Issue date Oct 2, 2001
- Precision Navigation, Inc.
- George Hsu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Digital compass with multiple sensing and reporting capability
- Patent number 6,243,660
- Issue date Jun 5, 2001
- Precision Navigation, Inc.
- George Hsu
- G01 - MEASURING TESTING
Information Patent Grant
Half-cycle saturable-core magnetometer circuit
- Patent number 6,084,406
- Issue date Jul 4, 2000
- Precision Navigation, Inc.
- John J. James
- G01 - MEASURING TESTING
Information Patent Grant
Temperature compensated tilt sensor
- Patent number 5,680,708
- Issue date Oct 28, 1997
- Precision Navigation, Inc.
- John J. James
- G01 - MEASURING TESTING
Information Patent Grant
Inclinometer sensing circuitry and operation
- Patent number 5,428,902
- Issue date Jul 4, 1995
- Precision Navigation, Inc.
- Chun-Foong Cheah
- G01 - MEASURING TESTING
Information Patent Grant
Reference pointer for a compass display
- Patent number 5,381,603
- Issue date Jan 17, 1995
- Precision Navigation, Inc.
- John S. Lee
- G01 - MEASURING TESTING
Information Patent Grant
Directional compass for mounting on a surface
- Patent number D345310
- Issue date Mar 22, 1994
- Precision Navigation, Incorporated
- Thomas G. Henning
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Zero-offset magnetometer having coil and core sensor controlling pe...
- Patent number 5,239,264
- Issue date Aug 24, 1993
- Precision Navigation, Inc.
- Timothy J. Hawks
- G01 - MEASURING TESTING
Information Patent Grant
Digital compass and magnetometer having a sensor coil wound on a hi...
- Patent number 4,851,775
- Issue date Jul 25, 1989
- Precision Navigation, Incorporated
- Nam H. Kim
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
76002233 - THEREWARE
- Serial number 76002233
- Filing date Mar 16, 2000
- PRECISION NAVIGATION, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74223621 - WAYFINDER
- Serial number 74223621
- Filing date Nov 15, 1991
- PRECISION NAVIGATION INCORPORATED
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74223622 - PRECISION NAVIGATION
- Serial number 74223622
- Filing date Nov 15, 1991
- PRECISION NAVIGATION INCORPORATED
- 15 - Musical instruments

Precision Navigation, Inc.

Organization

Patents Grantslast 30 patents

Radar/laser detection device with multi-sensing and reporting capab...

Digital compass with multiple sensing and reporting capability

Half-cycle saturable-core magnetometer circuit

Temperature compensated tilt sensor

Inclinometer sensing circuitry and operation

Reference pointer for a compass display

Directional compass for mounting on a surface

Zero-offset magnetometer having coil and core sensor controlling pe...

Digital compass and magnetometer having a sensor coil wound on a hi...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

76002233 - THEREWARE

74223621 - WAYFINDER

74223622 - PRECISION NAVIGATION