Gerald M. Kackman — 8 Patents at Interactive Technologies

Gerald M. Kackman has been granted 8 US patents while listed as an inventor at Interactive Technologies. The first was granted in 1983 and the most recent in August 1999. Gerald M. Kackman ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Gerald M. Kackman in Windom, MN, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5942981	Low battery detector for a wireless sensor	—	1999-08-24
5872512	Apparatus and method for reducing errors in a battery operated sensing circuit	Robert E. Brunius	1999-02-16
5809013	Message packet management in a wireless security system	—	1998-09-15
5805063	Wireless security sensor transmitter	—	1998-09-08
5761206	Message packet protocol for communication of remote sensor information in a wireless security system	—	1998-06-02
4728950	Magnetic sensor apparatus for remotely monitoring a utility meter or the like	Max S. Hendrickson, Lawrence R. Konicek	1988-03-01
4680704	Optical sensor apparatus and method for remotely monitoring a utility meter or the like	Lawrence R. Konicek, Steven K. Case	1987-07-14
4389622	System for preventing transient induced errors in phase locked loop	—	1983-06-21	$4,127,000

Gerald M. Kackman — 8 Patents

Issued Patents All Time

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