Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Acoustic tool for analysis of a gaseous substance

Acoustic tool for analysis of a gaseous substance

US Patent 5528924 · Granted Jun 25, 1996

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Combined crystal retainer and contact system for deposition monitor sensors2016
Multi-chambered acoustic sensor for determination gas composition2015
High capacity monitor crystal exchanger utilizing an organized 3-D storage struc2015
Method of determining multilayer thin film deposition on a piezoelectric crystal2013
Portable light emitting sampling probe2012
Acoustic consumption monitor2002
Acoustic consumption monitor2002
Acoustic sensor for in-line continuous monitoring of gasses1998
Quantitative determination of air present in refrigerant sample by measurement o1996
Buffered quartz crystal1993
Measuring and controlling deposition on a piezoelectric monitor crystal1992
Multiple crystal head for deposition thickness monitor1991