Inventor · disambiguated record
John Ewing
Also filed as: EWING JOHN · EWING JOHN G
5 granted patents·1 pending application·112 citations·filing 1982–2012
82Inventor score
Top patents by PatentIndex Score
6 records- 0183US7464791B2Acoustic mats and methods for making the samePRETTY PRODUCTS LLC·Filed 2005·Granted Dec 16, 2008·12 cites·10 claims
- 0280US8758614B2Anaerobic membrane bioreactor for treating a waste streamVEOLIA WATER SOLUTIONS & TECH·Filed 2012·Granted Jun 24, 2014·3 cites·4 claims
- 0375US4540001AHeart monitor for horsesEWING JOHN G·Filed 1984·Granted Sep 10, 1985·29 cites·15 claims
- 0458US5020525AAnkle distraction apparatusZIMMER INC·Filed 1989·Granted Jun 4, 1991·40 cites·11 claims
- 0547US2011253624A1Anaerobic digester-membrane bioreactor for treating a waste streamOTV SA·Filed 2010·Application pending·0 cites
- 0646US4478225AHeart monitor for horsesEWING JOHN G·Filed 1982·Granted Oct 23, 1984·28 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →