Inventor · disambiguated record
Christopher Ellingwood
Also filed as: ELLINGWOOD CHRISTOPHER · ELLINGWOOD CHRISTOPHER JOHN
5 granted patents·17 citations·filing 2011–2017
74Inventor score
Top patents by PatentIndex Score
5 records- 0169US9074792B2Multiple-ring heat exchangerELLINGWOOD CHRISTOPHER JOHN·Filed 2011·Granted Jul 7, 2015·4 cites·24 claims
- 0260US9822986B2Boiler control systemHarsco Technologies LLC·Filed 2014·Granted Nov 21, 2017·0 cites·4 claims
- 0357US10533756B2Boiler control systemHarsco Technologies LLC·Filed 2017·Granted Jan 14, 2020·0 cites·20 claims
- 0455USD820299SDisplay screen with graphical user interface for a boilerHarsco Technologies LLC·Filed 2017·Granted Jun 12, 2018·7 cites·1 claims
- 0550USD806728SDisplay screen with graphical user interface for a boilerHarsco Technologies LLC·Filed 2015·Granted Jan 2, 2018·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →