Inventor · disambiguated record
Robert F. Chaiken
Also filed as: CHAIKEN ROBERT F · LEE CALVIN K
3 granted patents·58 citations·filing 1978–1991
73Inventor score
Top patents by PatentIndex Score
3 records- 0162US4170668AMethod for wood precharringUS INTERIOR·Filed 1978·Granted Oct 9, 1979·16 cites·6 claims
- 0251US5368105ACryogenic slurry for extinguishing underground firesUS ARMY·Filed 1991·Granted Nov 29, 1994·30 cites·11 claims
- 0339US4387655AMethod for controlled burnout of abandoned coal mines and waste banksUS INTERIOR·Filed 1982·Granted Jun 14, 1983·12 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →