Inventor · disambiguated record
Billy Freeman Hopper
Also filed as: HOPPER BILLY FREEMAN
7 granted patents·1 pending application·39 citations·filing 2003–2019
82Inventor score
Top patents by PatentIndex Score
8 records- 0194US8721748B1Device with dilated oxidation zone for gasifying feedstockPHG ENERGY LLC·Filed 2013·Granted May 13, 2014·15 cites·26 claims
- 0291US8546636B1Method for gasifying feedstockPHG ENERGY LLC·Filed 2013·Granted Oct 1, 2013·15 cites·23 claims
- 0388US10662386B2Method for gasifying feedstock with high yield production of biocharARIES GASIFICATION LLC·Filed 2019·Granted May 26, 2020·3 cites·24 claims
- 0486US10465133B2Device with dilated oxidation zone for gasifying feedstockPHG ENERGY LLC·Filed 2016·Granted Nov 5, 2019·2 cites·5 claims
- 0577US9375694B2Device with dilated oxidation zone for gasifying feedstockPHG ENERGY LLC·Filed 2014·Granted Jun 28, 2016·1 cites·24 claims
- 0663US2020040268A1Method for Gasifying Feedstock with High Yield Production of BiocharARIES GASIFICATION LLC·Filed 2019·Application pending·0 cites
- 0753US8829262B2Method for gasifying feedstockPHG ENERGY LLC·Filed 2013·Granted Sep 9, 2014·0 cites·30 claims
- 0844US8070480B2Method and device for combusting liquid fuels using hydrogenPOTGIETER DEON JOHN·Filed 2003·Granted Dec 6, 2011·3 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →