Inventor · disambiguated record
David S. Frank
Also filed as: FRANK DAVID S · FRANK DAVID SCOTT
14 granted patents·2 pending applications·864 citations·filing 1978–2024
94Inventor score
Top patents by PatentIndex Score
16 records- 0198US4258001AElement, structure and method for the analysis or transport of liquidsEASTMAN KODAK CO·Filed 1978·Granted Mar 24, 1981·524 cites·76 claims
- 0295US4283382AFluorescent labels comprising rare earth chelatesEASTMAN KODAK CO·Filed 1978·Granted Aug 11, 1981·98 cites·4 claims
- 0394US4259313AFluorescent labelsEASTMAN KODAK CO·Filed 1979·Granted Mar 31, 1981·72 cites·6 claims
- 0492USD878456SCoin trayREVOLUTION RETAIL SYSTEMS LLC·Filed 2018·Granted Mar 17, 2020·5 cites·1 claims
- 0592US10262488B1Compact currency recycling and accounting device and method of useREVOLUTION RETAIL SYSTEMS LLC·Filed 2017·Granted Apr 16, 2019·6 cites·16 claims
- 0688US4194063AMethod, composition and elements for the detecting of nitrogen-containing compoundsEASTMAN KODAK CO·Filed 1978·Granted Mar 18, 1980·30 cites·47 claims
- 0785US4269938AAssay of peroxidatively active materialsEASTMAN KODAK CO·Filed 1979·Granted May 26, 1981·35 cites·41 claims
- 0878US4381921AElement, structure and method for the analysis or transport of liquidsEASTMAN KODAK CO·Filed 1980·Granted May 3, 1983·33 cites·11 claims
- 0974US4357363AElement, structure and method for the analysis or transport of liquidsEASTMAN KODAK CO·Filed 1981·Granted Nov 2, 1982·28 cites·6 claims
- 1074US2025189517A1Devices, solutions and methods for sample collection related applications, analysis and diagnosisDNA GENOTEK INC·Filed 2024·Application pending·0 cites
- 1170USD879193SCurrency recycler doorREVOLUTION RETAIL SYSTEMS LLC·Filed 2018·Granted Mar 24, 2020·0 cites·1 claims
- 1267US4555396AUse of pyrylium and thiapyrylium compounds as biological stainsEASTMAN KODAK CO·Filed 1982·Granted Nov 26, 1985·21 cites·9 claims
- 1352US12038434B2Devices, solutions and methods for sample collection related applications, analysis and diagnosisDNA GENOTEK INC·Filed 2016·Granted Jul 16, 2024·0 cites·18 claims
- 1446US4840784AUse of pyrylium and thiapyrylium compounds as biological stainsEASTMAN KODAK CO·Filed 1985·Granted Jun 20, 1989·11 cites·9 claims
- 1538US2017138092A1Modular Lock SystemCKI LOCKER LLC·Filed 2016·Application pending·0 cites
- 1634USD886900SDisplay frameREVOLUTION RETAIL SYSTEMS LLC·Filed 2018·Granted Jun 9, 2020·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →