Inventor · disambiguated record
Charles R. Howe
Also filed as: HOWE CHARLES R
6 granted patents·69 citations·filing 1986–1995
83Inventor score
Top patents by PatentIndex Score
6 records- 0179US5301693ASmoking compositions containing an α-alkylcinnamaldehyde-release additivePHILIP MORRIS INC·Filed 1992·Granted Apr 12, 1994·17 cites·32 claims
- 0265US5527517ALiquid scrubbing of gas-phase contaminantsPHILIP MORRIS INC·Filed 1994·Granted Jun 18, 1996·25 cites·20 claims
- 0357US4872917ASclarai alkyl ethers and smoking compositions containing a sclaral alkyl ether flavorantPHILIP MORRIS INC·Filed 1986·Granted Oct 10, 1989·5 cites·13 claims
- 0439US5651917ALiquid scrubbing of gas-phase contaminantsPHILIP MORRIS INC·Filed 1995·Granted Jul 29, 1997·9 cites·10 claims
- 0539US5334256APaint stripping compositionHOWE CHARLES R·Filed 1993·Granted Aug 2, 1994·9 cites·6 claims
- 0630US5230802AExtraction process using a novel organic acid as a liquid ion exchangerPHILIP MORRIS INC·Filed 1992·Granted Jul 27, 1993·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →