Inventor

DIPOALA WILLIAM S

US20 patents

⚠️ This page may combine multiple inventors who share the name “DIPOALA WILLIAM S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DIPOALA WILLIAM S

DETECTION SYSTEMS INC

Intruder detection system with programmable countdown timer for self-supervision

Dual technology intruder detection system with sensitivity adjustment after &#34;default&#34;

Apparatus and method for detecting glass break

Microwave intrusion detector with threshold adjustment in response to periodic signals

Pet immune intruder detection

Detection system with reduced sensitivity to pin diode effect

Supervised PIR motion-detection system

Microwave oscillator with temperature compensation

Supervision of autodyne microwave motion-detection system

BOSCH GMBH ROBERT

Method and apparatus for reducing false alarms due to white light in a motion detection system

Intrusion detection system including over-under passive infrared optics and a microwave transceiver

Dual sensing intrusion detection method and system with state-level fusion

Optical security sensor for a door

Detector with blinders

Detector with blinders

System and method for controlling an anti-masking system

Coded security sensor for a door

DIPOALA WILLIAM S

Active supervision of motion-detection systems

BOSCH SECURITY SYSTEMS INC

Shielding assembly and method

WALTERS ROERT E

Lookdown zone mask for intrusion detector

Dual technology intruder detection system with sensitivity adjustment after "default"