Location History:
- Dorset, GB (2000)
- Wimbourne, GB (2000 - 2001)
Company Filing History:
Years Active: 2000-2001
Title: Innovations of John Lindsay in Gas Detection Technology
Introduction
John Lindsay is an accomplished inventor based in Wimbourne, GB. He has made significant contributions to the field of gas detection technology, holding a total of three patents. His work focuses on enhancing the reliability and functionality of gas detecting apparatuses.
Latest Patents
One of John Lindsay's latest patents is a gas detecting apparatus that incorporates condition monitoring means. This innovative device utilizes an operational amplifier connected to an electrochemical gas sensor. The operational amplifier amplifies the current produced by the sensor in response to the presence of a predetermined gas. To ensure the sensor's functionality, a transient is applied to the non-inverting input of the operational amplifier. The presence or absence of the sensor alters the transfer function of the operational amplifier concerning the test signal. If a serviceable sensor is present, the gain of the operational amplifier is high, resulting in a square pulse output. Conversely, if the sensor is not serviceable, the gain is relatively low, and the transient retains its original form. This technology allows for the effective determination of a serviceable sensor based on the output of the operational amplifier in response to the transient test signal.
Career Highlights
John Lindsay is currently associated with Zellweger Analytics Limited, where he continues to develop innovative solutions in gas detection. His expertise in the field has led to advancements that improve safety and efficiency in various applications.
Conclusion
John Lindsay's contributions to gas detection technology exemplify the importance of innovation in ensuring safety and reliability. His patents reflect a commitment to enhancing the functionality of gas detecting apparatuses, making significant strides in the industry.