Inventor · disambiguated record
David C. Fistner, Sr.
Also filed as: FISTNER DAVID C · FISTNER SR DAVID C
6 granted patents·283 citations·filing 1983–1999
86Inventor score
Top patents by PatentIndex Score
6 records- 0193US5498280APhosphorescent and fluorescent marking compositionBINNEY & SMITH INC·Filed 1994·Granted Mar 12, 1996·156 cites·27 claims
- 0283US5460647AColor-changing marking composition systemBINNEY & SMITH INC·Filed 1995·Granted Oct 24, 1995·51 cites·20 claims
- 0376US4514291AApparatus and method for flotation separation utilizing an improved spiral spray nozzleSTANDARD OIL CO OHIO·Filed 1983·Granted Apr 30, 1985·29 cites·7 claims
- 0465US4650567AApparatus and method for flotation separation utilizing an improved spiral spray nozzleSTANDARD OIL CO OHIO·Filed 1985·Granted Mar 17, 1987·22 cites·22 claims
- 0560US6039797AWashable marking compositionBINNEY & SMITH INC·Filed 1999·Granted Mar 21, 2000·19 cites·26 claims
- 0638US4605420AMethod for the beneficiation of oxidized coalSOHIO ALTERNATE ENERGY DEV·Filed 1984·Granted Aug 12, 1986·6 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →