Company Filing History:
3 out of 832,880 Years Active: 1998-2008
Title: Glenn H Chapman: Innovator in Imaging and Security Technologies
Introduction
Glenn H Chapman is a notable inventor based in Coquitlam, Canada. He has made significant contributions to the fields of imaging technology and security systems. With a total of 3 patents to his name, Chapman continues to push the boundaries of innovation.
Latest Patents
One of his latest patents is for an active pixel with built-in self-repair and redundancy. This invention involves an active pixel sensor imaging device that comprises an array of pixel cells. Each pixel cell provides a pixel output signal to a signal output line associated with it. The design includes a photosensor with at least two independent portions, each having a sensor output, and a separate readout circuit for each portion. These circuits generate output signals that are combined to produce the pixel output signal. Additionally, hardware and software correction methods are implemented for defective pixels in both monochromatic and color imaging systems.
Another significant patent is the anti-theft electrical power cord. This innovative power cord is designed for use with electrical devices and includes sensors that detect the removal of the cord from both the electrical receptacle and the device it protects. The control systems associated with these sensors activate alarms upon detection of unauthorized removal. Furthermore, the system includes microcontrollers that communicate along the power cord and can sound an alarm if the cord is cut. A battery backup system ensures that the anti-theft functionality remains operational even during power failures.
Career Highlights
Throughout his career, Glenn H Chapman has demonstrated a commitment to developing advanced technologies that enhance safety and efficiency. His work in imaging and security has garnered attention and respect within the industry.
Collaborations
Chapman has collaborated with notable individuals such as Guy Broer Immega and Mark Zaacks, contributing to the advancement of his innovative projects.
Conclusion
Glenn H Chapman is a distinguished inventor whose work in imaging technology and security systems has made a lasting impact. His innovative patents reflect his dedication to enhancing technology for practical applications.