This inventor holds 1 USPTO granted patent. Top assignee: Parker-Hannifin Corporation. Active years: 2009.
Company Filing History:
Years Active: 2009
Title: Lenard Hirshman: Innovator in Gas Measurement Technology
Introduction
Lenard Hirshman is a notable inventor based in Freeport, NY (US). He has made significant contributions to the field of gas measurement technology, particularly with his innovative ultrasonic oxygen sensor. His work has implications for various applications, including safety systems in aviation.
Latest Patents
Hirshman holds a patent for the ASM output ultrasonic oxygen sensor. This invention discloses a gas measuring method, apparatus, and system for measuring the concentration of a gas of interest. The gas concentration is determined based on the propagation delay of a sonic or ultrasonic wave as it travels through the gas. The design effectively cancels out delay contributions from sources other than the gas itself. The sensor includes a sonic or ultrasonic transmitter and receiver, along with a control module for performing necessary calculations. This technology can be utilized in various applications, including on-board inert gas generating systems (OBIGGS).
Career Highlights
Lenard Hirshman is associated with Parker-Hannifin Corporation, a leader in motion and control technologies. His work at the company has allowed him to develop and refine his innovative ideas in gas measurement.
Collaborations
Hirshman has collaborated with notable colleagues, including Ronald W. Bueter and Howard Austerlitz. Their combined expertise has contributed to advancements in the field of gas measurement technology.
Conclusion
Lenard Hirshman's contributions to gas measurement technology, particularly through his ultrasonic oxygen sensor, highlight his innovative spirit and dedication to improving safety systems. His work continues to influence various applications in the industry.