Inventor · disambiguated record
Donald J. Frost
Also filed as: FROST DONALD J · FROST DONALD JOSEPH
6 granted patents·284 citations·filing 1974–2016
86Inventor score
Top patents by PatentIndex Score
6 records- 0194US4561494AHeat exchanger with back to back turbulators and flow directing embossmentsMODINE MFG CO·Filed 1983·Granted Dec 31, 1985·78 cites·11 claims
- 0291US4360055AHeat exchangerMODINE MFG CO·Filed 1976·Granted Nov 23, 1982·68 cites·4 claims
- 0389US4514307AMethod of stabilizing organic wasteCONVERSION SYSTEMS INC·Filed 1983·Granted Apr 30, 1985·98 cites·10 claims
- 0483USD836431SHose clipFROST DONALD JOSEPH·Filed 2016·Granted Dec 25, 2018·30 cites·1 claims
- 0570US7111560B1Model railroad rerailerFROST DONALD J·Filed 2005·Granted Sep 26, 2006·6 cites·7 claims
- 0635US3959867AMethod of making a heat exchanger and the heat exchangerMODINE MFG CO·Filed 1974·Granted Jun 1, 1976·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →