Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dual-filter electrically enhanced air-filtration apparatus and method

Dual-filter electrically enhanced air-filtration apparatus and method

US Patent 7815720 · Granted Oct 19, 2010

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Multi-sense platform for IAQ hazard classification2025
Method for increasing equipment effectiveness for healthy buildings2025
Return air grille air purifier2024
Condition based energy smart air circulation system2022
Current monitoring in electrically enhanced air filtration system2017
Detection of electrostatic filter for air filtration system2017
Electrode support for electrically-enhanced air filtration system2016
Electrically enhanced air filtration system using rear fiber charging2015
Low cost fluid flow sensor2013
Ionization detector for electrically enhanced air filtration systems2010