Guobin Xu

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Anti-masking assembly for intrusion detector and method of detectin...
- Patent number 10,304,318
- Issue date May 28, 2019
- Ademco Inc.
- Haidong Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for adjusting optical security sensor mirrors
- Patent number 10,267,685
- Issue date Apr 23, 2019
- Ademco Inc.
- Guobin Xu
- G02 - OPTICS
Information Patent Grant
Ceiling mount intrusion detector with arbitrary direction detection...
- Patent number 9,830,789
- Issue date Nov 28, 2017
- Honeywell International Inc.
- Haidong Xu
- G02 - OPTICS
Information Patent Grant
Lookdown enable/disable for detectors
- Patent number 8,912,902
- Issue date Dec 16, 2014
- Honeywell International, Inc.
- Guobin Xu
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
CEILING MOUNT INTRUSION DETECTOR WITH ARBITRARY DIRECTION DETECTION...
- Publication number 20170186289
- Publication date Jun 29, 2017
- Honeywell International Inc.
- Haidong Xu
- G02 - OPTICS
Information Patent Application
LOOKDOWN ENABLE/DISABLE FOR DETECTORS
- Publication number 20140354428
- Publication date Dec 4, 2014
- Guobin XU
- G08 - SIGNALLING