This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Mine Safety Appliances Company, Aritron Intrumente Ag. Active years: 2006-2007.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 242 
1 out of 1 Years Active: 2006-2007
Title: Innovations of Philipp Albert Bachmann
Introduction
Philipp Albert Bachmann is a notable inventor based in Forch, Switzerland. He has made significant contributions to the field of gas detection technology, holding 2 patents that showcase his innovative approach to solving complex problems in this area.
Latest Patents
Bachmann's latest patents focus on advancements in photoacoustic gas detectors. One of his inventions relates to a device designed to accomplish noise reduction in a photoacoustic gas detector. This device utilizes a sound damping element and/or a background or reference microphone. A larger external volume acts as a sound damping element (SDE) and is coupled to a smaller volume through which gas diffuses. The design ensures that externally generated sound waves are adequately attenuated by the larger volume SDE without adversely affecting the diffusion of the gaseous species of interest. This is achieved by coupling the larger SDE volume to the smaller gas diffusion volume through a long and thin pressure channel. Another aspect of his invention includes a measuring system to assess the photoacoustic excitation of analyte gas, along with a reference system to measure environmental pressure waves. This system offsets outputs to reduce noise in the detector's output signal. Additionally, he has developed a device for testing the integrity of porous members, which includes a source of pressure waves and a sensor to measure signals related to pressure losses through the porous member.
Career Highlights
Throughout his career, Bachmann has worked with various companies, including Mine Safety Appliances Company and Aritron Instrumente AG. His experience in these organizations has contributed to his expertise in gas detection technologies and innovations.
Collaborations
Bachmann has collaborated with notable colleagues such as Marc Andreas Moeckli and Urs Boegli. Their joint efforts have likely enhanced the development and implementation of innovative solutions in their respective fields.
Conclusion
Philipp Albert Bachmann's contributions to gas detection technology through his patents and collaborations highlight his role as a significant inventor in this domain. His work continues to influence advancements in the field, showcasing the importance of innovation in addressing real-world challenges.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile