Gerald M. Kackman

Person

St. Paul, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Low battery detector for a wireless sensor
- Patent number 5,942,981
- Issue date Aug 24, 1999
- Interactive Technologies, Inc.
- Gerald M. Kackman
- G08 - SIGNALLING
Information Patent Grant
Apparatus and method for reducing errors in a battery operated sens...
- Patent number 5,872,512
- Issue date Feb 16, 1999
- Interactive Technologies, Inc.
- Gerald M. Kackman
- G08 - SIGNALLING
Information Patent Grant
Message packet management in a wireless security system
- Patent number 5,809,013
- Issue date Sep 15, 1998
- Interactive Technologies, Inc.
- Gerald M. Kackman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless security sensor transmitter
- Patent number 5,805,063
- Issue date Sep 8, 1998
- Interactive Technologies, Inc.
- Gerald M. Kackman
- G08 - SIGNALLING
Information Patent Grant
Message packet protocol for communication of remote sensor informat...
- Patent number 5,761,206
- Issue date Jun 2, 1998
- Interactive Technologies, Inc.
- Gerald M. Kackman
- G08 - SIGNALLING
Information Patent Grant
Magnetic sensor apparatus for remotely monitoring a utility meter o...
- Patent number 4,728,950
- Issue date Mar 1, 1988
- TeleMeter Corporation
- Max S. Hendrickson
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor apparatus and method for remotely monitoring a utili...
- Patent number 4,680,704
- Issue date Jul 14, 1987
- TeleMeter Corporation
- Lawrence R. Konicek
- G01 - MEASURING TESTING
Information Patent Grant
System for preventing transient induced errors in phase locked loop
- Patent number 4,389,622
- Issue date Jun 21, 1983
- Honeywell Inc.
- Gerald M. Kackman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Gerald M. Kackman

Person

Patents Grantslast 30 patents

Low battery detector for a wireless sensor

Apparatus and method for reducing errors in a battery operated sens...

Message packet management in a wireless security system

Wireless security sensor transmitter

Message packet protocol for communication of remote sensor informat...

Magnetic sensor apparatus for remotely monitoring a utility meter o...

Optical sensor apparatus and method for remotely monitoring a utili...

System for preventing transient induced errors in phase locked loop