Individual holder
CHANDLER RONALD L
US·4 granted patents·2 pending applications·97 citations·filing 2009–2014
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
6 records- 0194US8534235B2Oil-fired frac water heaterCHANDLER RONALD L·Filed 2009·Granted Sep 17, 2013·91 cites·22 claims
- 0278US8960564B2Method for hydraulically fracturing a well using an oil-fired frac water heaterCHANDLER RONALD L·Filed 2013·Granted Feb 24, 2015·3 cites·16 claims
- 0372US9062546B2Method for heating treatment fluid using an oil-fired frac water heaterCHANDLER RONALD L·Filed 2013·Granted Jun 23, 2015·2 cites·10 claims
- 0464US9103561B2Frac water heating system and method for hydraulically fracturing a wellCHANDLER RONALD L·Filed 2014·Granted Aug 11, 2015·1 cites·20 claims
- 0563US2014151047A1Method for Hydraulically Fracturing a Well Using A Frac Water HeaterCHANDLER RONALD L·Filed 2013·Application pending·0 cites
- 0649US2013189629A1Frac water heater and fuel oil heating systemCHANDLER RONALD L·Filed 2013·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →