Assignee
AMERICAN AIR FILTER COMPANY INC
US·16 granted patents·3 pending applications·132 citations·filing 2014–2025
Top patents by PatentIndex Score
19 records- 0195US10302325B1Air filter operation and use modification according to identify a filter resistance of an air handling unitAMERICAN AIR FILTER COMPANY INC·Filed 2017·Granted May 28, 2019·17 cites·10 claims
- 0293US10578521B1Sealed automatic filter scanning systemAMERICAN AIR FILTER COMPANY INC·Filed 2017·Granted Mar 3, 2020·60 cites·21 claims
- 0392US10603616B1Reusable filter frameAMERICAN AIR FILTER COMPANY INC·Filed 2017·Granted Mar 31, 2020·11 cites·18 claims
- 0490US11692922B2Filter testing apparatus and methodAMERICAN AIR FILTER COMPANY INC·Filed 2021·Granted Jul 4, 2023·3 cites·19 claims
- 0588US10675580B1Air filtration with a V-bank filter apparatus and methodAMERICAN AIR FILTER COMPANY INC·Filed 2018·Granted Jun 9, 2020·18 cites·26 claims
- 0684US10661211B2Filter holding frameAMERICAN AIR FILTER COMPANY INC·Filed 2017·Granted May 26, 2020·4 cites·8 claims
- 0784US9789430B2Canister filter with prefiltrationAMERICAN AIR FILTER COMPANY INC·Filed 2014·Granted Oct 17, 2017·7 cites·27 claims
- 0880US9452378B2Apparatus and method for regulating filter media pack pleat spacingAMERICAN AIR FILTER COMPANY INC·Filed 2014·Granted Sep 27, 2016·3 cites·23 claims
- 0978US10335729B1Structural support for air filterAMERICAN AIR FILTER COMPANY INC·Filed 2016·Granted Jul 2, 2019·4 cites·20 claims
- 1076US11181461B2Filter testing apparatus and methodAMERICAN AIR FILTER COMPANY INC·Filed 2019·Granted Nov 23, 2021·2 cites·18 claims
- 1174US11027230B2Filter holding frameAMERICAN AIR FILTER COMPANY INC·Filed 2019·Granted Jun 8, 2021·1 cites·18 claims
- 1271US9683686B2Auto-draining filter apparatusAMERICAN AIR FILTER COMPANY INC·Filed 2014·Granted Jun 20, 2017·2 cites·18 claims
- 1367US2025387741A1Method and apparatus for a filter coupling frameAMERICAN AIR FILTER COMPANY INC·Filed 2025·Application pending·0 cites
- 1461US2026084081A1Method and apparatus for challenge distributionAMERICAN AIR FILTER COMPANY INC·Filed 2024·Application pending·0 cites
- 1556US9415340B2Filter structure for removing contaminants from stream of fluidAMERICAN AIR FILTER COMPANY INC·Filed 2014·Granted Aug 16, 2016·0 cites·20 claims
- 1650US11986762B2Fiberglass product for a filter apparatusAMERICAN AIR FILTER COMPANY INC·Filed 2021·Granted May 21, 2024·0 cites·19 claims
- 1741US12007133B2Sensor array environment for an air handling unitAMERICAN AIR FILTER COMPANY INC·Filed 2018·Granted Jun 11, 2024·0 cites·5 claims
- 1825US11478737B2Method and apparatus for providing test portsAMERICAN AIR FILTER COMPANY INC·Filed 2018·Granted Oct 25, 2022·0 cites·11 claims
- 1924US2019247777A1Method and Apparatus for Providing Test PortsAMERICAN AIR FILTER COMPANY INC·Filed 2018·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →