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Results for Filtertech Inc.

12 companies matching

These are separate companies that share a name, not one company listed several ways. Each has its own patents and its own page. Best match first, then by size.

CompanyPortfolio
Filter Technology Australia Pty Ltd.
1 currently held
1 currently held
Filtertech Inc.
0 currently held
0 currently held
Hydac Filtertechnik GmbH
78 currently held
Recorded under 5 name spellings
78 currently held
RT-Filtertechnik GmbH
14 currently held
14 currently held
Xiamen Filtertech Industrial Corporation
6 currently held
Recorded under 2 name spellings
6 currently held
Herding GmbH Filtertechnik
5 currently held
5 currently held
Wako Filter Technology Co., Ltd.
4 currently held
Recorded under 2 name spellings
4 currently held
Elsässer Filtertechnik GmbH
2 currently held
2 currently held
Puradyn Filter Technologies, Inc.
1 currently held
Recorded under 2 name spellings
1 currently held
CFT GmbH Compact Filter Technic
1 currently held
Recorded under 2 name spellings
1 currently held
Nuclear Filter Technology, Inc.
0 currently held
0 currently held
Filtec Filtertechnologie fuer die Elektronikindustrie GmbH
0 currently held
Recorded under 5 name spellings
0 currently held
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited