Company Filing History:
1 out of 39 
1 out of 17 Years Active: 2005-2007
Title: Ann Marie Harvey: Innovator in Hazard Detection Technology
Introduction
Ann Marie Harvey is a distinguished inventor based in Pangbourne, GB. She has made significant contributions to the field of safety technology, particularly in the development of innovative detection systems. With a total of 2 patents to her name, her work focuses on enhancing safety in domestic environments.
Latest Patents
One of her notable inventions is a hazard detection system designed for use in domestic kitchens. This system allows smoke detectors to differentiate between hazardous and non-hazardous smoke generated by common kitchen appliances. The smoke detector unit is connected to a current monitoring unit that includes a radio transceiver. This transceiver transmits the operational status of the appliances to the smoke detector. If the appliances are off, the smoke detector generates a warning signal when smoke density exceeds a lower threshold. Conversely, if an appliance is on, the detector only triggers a warning when a higher smoke density threshold is exceeded. Additionally, the system can transmit a signal to power off the appliances if the higher threshold is exceeded.
Another significant patent is the self-calibrating carbon monoxide detector. This invention utilizes carbon monoxide gas as the calibration gas. The detector assembly includes a carbon monoxide gas generator that produces a known amount of CO. The sensor's response to the generated CO is monitored, allowing for necessary calibration adjustments. The design also suppresses hydrogen generation and compensates for temperature effects, ensuring accurate readings.
Career Highlights
Throughout her career, Ann Marie has worked with reputable companies such as Walter Kidde Portable Equipment, Inc. and Kidde IP Holdings Limited. Her experience in these organizations has contributed to her expertise in safety technology and innovation.
Collaborations
Ann Marie has collaborated with notable professionals in her field, including Michael David Rabbett and David A Parry. These collaborations have further enriched her work and contributed to the development of her patented technologies.
Conclusion
Ann Marie Harvey is a pioneering inventor whose work in hazard detection technology has the potential to significantly enhance safety in domestic environments. Her innovative patents reflect her commitment to improving safety standards and her expertise in the field.