Individual holder
CARPENTER NEIL L
6 granted patents·179 citations·filing 1975–1980
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
6 records- 0188US4071278ALeaching methods and apparatusCARPENTER NEIL L·Filed 1975·Granted Jan 31, 1978·82 cites·27 claims
- 0282US4204923AMethod and apparatus for recovery of hydrocarbons from tar-sandsCARPENTER NEIL L·Filed 1978·Granted May 27, 1980·23 cites·55 claims
- 0371US4362610AApparatus for recovery of hydrocarbons from tar-sandsCARPENTER NEIL L·Filed 1980·Granted Dec 7, 1982·22 cites·26 claims
- 0457US4273189AMethod and apparatus for recovering natural gas from geopressured salt waterCARPENTER NEIL L·Filed 1979·Granted Jun 16, 1981·20 cites·56 claims
- 0555US4206024AElectrochemical leaching methodsCARPENTER NEIL L·Filed 1978·Granted Jun 3, 1980·20 cites·6 claims
- 0641US4345979AMethod and apparatus for recovering geopressured methane gas from ocean depthsCARPENTER NEIL L·Filed 1980·Granted Aug 24, 1982·12 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →