Individual holder
DRAKE RONALD N
3 granted patents·1 pending application·62 citations·filing 1986–2013
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0192US4666490AAqueous waste vitrification process and apparatusDRAKE RONALD N·Filed 1986·Granted May 19, 1987·56 cites·18 claims
- 0284US8721894B2Methods for hydrodynamic control of a continuous water purification systemDRAKE RONALD N·Filed 2011·Granted May 13, 2014·5 cites·18 claims
- 0368US9416033B2Antisolvent process for treating liquids that include high total dissolved solidsDRAKE RONALD N·Filed 2012·Granted Aug 16, 2016·1 cites·16 claims
- 0443US2013331632A1Process for separation and recovery of cuttings, emulsion and slurry componentsDRAKE RONALD N·Filed 2013·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →