{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Pressure pulse cleaning method", "item": "https://www.patentleaderboard.com/patent/4921662"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Pressure pulse cleaning method

Pressure pulse cleaning method

US Patent 4921662 · Granted May 1, 1990

Estimated economic value: $3,773,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and architecture for positive identification and verification of multi-mo2024
Verifying user-provided data feeds2020
Removable automobile awning2018
Data reader with resonant tunneling2017
Position make-up indicator system2016
Integrated circuits design2013
Detection and reduction of periodic jamming signals in GPS receivers and methods2012
Permanent magnet electric generator2005
Audio, fax and modem capabilities with a digital signal processor of a sound car2005
Portable, expandable, rectilinear pet corral or enclosure2002
Low speed serial bus protocol and circuitry2000
Radiation-sensitive materials1999