Ronald W. Mongeon

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Identification system
- Patent number 4,818,855
- Issue date Apr 4, 1989
- Indala Corporation
- Ronald W. Mongeon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intrusion detector
- Patent number 4,415,885
- Issue date Nov 15, 1983
- Stellar Systems, Inc.
- Ronald W. Mongeon
- G08 - SIGNALLING
Information Patent Grant
Intrusion warning system
- Patent number 4,365,239
- Issue date Dec 21, 1982
- Stellar Systems, Inc.
- Ronald W. Mongeon
- G08 - SIGNALLING
Information Patent Grant
Indicator and alarm for burglar alarms and the like
- Patent number 4,257,037
- Issue date Mar 17, 1981
- Stellar Systems, Inc.
- Ronald W. Mongeon
- G08 - SIGNALLING
Information Patent Grant
E Field balanced phase intrusion alarm
- Patent number 4,254,413
- Issue date Mar 3, 1981
- Stellar Systems
- Ronald W. Mongeon
- G08 - SIGNALLING
Information Patent Grant
Intrusion warning system
- Patent number 4,174,518
- Issue date Nov 13, 1979
- Stellar Systems, Inc.
- Ronald W. Mongeon
- G08 - SIGNALLING
Information Patent Grant
Intrusion warning system utilizing an electric field
- Patent number 4,064,499
- Issue date Dec 20, 1977
- Stellar Systems, Inc.
- Theodore D. Geiszler
- G08 - SIGNALLING