Inventor · disambiguated record
Christopher M. Hubbard
Also filed as: HUBBARD CHRISTOPHER · HUBBARD CHRISTOPHER M
11 granted patents·1 pending application·54 citations·filing 2009–2021
89Inventor score
Top patents by PatentIndex Score
12 records- 0187US11745123B2Filter and method for filtering a liquidHUBB FILTERS INC·Filed 2021·Granted Sep 5, 2023·1 cites·12 claims
- 0287US9943787B2Method of filtering a liquid with a filter assembly having a primary and a secondary filterHUBBARD CHRISTOPHER M·Filed 2011·Granted Apr 17, 2018·7 cites·10 claims
- 0387US9339746B2Method for filtering a liquid37DEGREE FILTERS INC·Filed 2014·Granted May 17, 2016·7 cites·12 claims
- 0486US10617980B2Oil filterHUBB FILTERS INC·Filed 2018·Granted Apr 14, 2020·2 cites·20 claims
- 0586US8187458B2Oil filterHUBBARD CHRISTOPHER M·Filed 2009·Granted May 29, 2012·11 cites·10 claims
- 0684US9987575B2Filter and method for filtering a liquidHUBB FILTERS INC·Filed 2016·Granted Jun 5, 2018·5 cites·18 claims
- 0782US11135533B2Oil filterHUBB FILTERS INC·Filed 2020·Granted Oct 5, 2021·1 cites·20 claims
- 0881US11058974B2Filter and method for filtering a liquidHUBB FILTERS INC·Filed 2018·Granted Jul 13, 2021·1 cites·12 claims
- 0976US8709240B2Oil filterHUBBARD CHRISTOPHER·Filed 2012·Granted Apr 29, 2014·7 cites·10 claims
- 1074US2022266176A1Oil filterHUBB FILTERS INC·Filed 2021·Application pending·0 cites
- 1158USD600776SOil filterHUBBARD CHRISTOPHER M·Filed 2009·Granted Sep 22, 2009·11 cites·1 claims
- 1255US9833864B2Method of exchanging a filter assembly37DEGREE FILTERS INC·Filed 2013·Granted Dec 5, 2017·1 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →