Inventor · disambiguated record
Zona R. Pierce
Also filed as: PIERCE ZONA R · PIERCE ZONA REYNOLDS
16 granted patents·1,183 citations·filing 1976–1992
95Inventor score
Files withEASTMAN KODAK CO15
Top patents by PatentIndex Score
16 records- 0198US4965131AColloidally stabilized suspension processEASTMAN KODAK CO·Filed 1988·Granted Oct 23, 1990·173 cites·9 claims
- 0298US4833060APolymeric powders having a predetermined and controlled size and size distributionEASTMAN KODAK CO·Filed 1988·Granted May 23, 1989·229 cites·14 claims
- 0398US4258001AElement, structure and method for the analysis or transport of liquidsEASTMAN KODAK CO·Filed 1978·Granted Mar 24, 1981·524 cites·76 claims
- 0496US4835084AElectrostatographic toner and method of producing the sameEASTMAN KODAK CO·Filed 1988·Granted May 30, 1989·59 cites·14 claims
- 0583US5049469AToner image pressure transfer method and toner useful thereforEASTMAN KODAK CO·Filed 1989·Granted Sep 17, 1991·25 cites·7 claims
- 0678US4381921AElement, structure and method for the analysis or transport of liquidsEASTMAN KODAK CO·Filed 1980·Granted May 3, 1983·33 cites·11 claims
- 0774US4357363AElement, structure and method for the analysis or transport of liquidsEASTMAN KODAK CO·Filed 1981·Granted Nov 2, 1982·28 cites·6 claims
- 0870US4088499ASelectively permeable layers for diffusion transfer film unitsEASTMAN KODAK CO·Filed 1976·Granted May 9, 1978·9 cites·32 claims
- 0969US5133992AColloidally stabilized suspension processEASTMAN KODAK CO·Filed 1990·Granted Jul 28, 1992·31 cites·10 claims
- 1067US5118588AToner particles having improved transfer efficiency and which comprise a pigment surface modifierEASTMAN KODAK CO·Filed 1990·Granted Jun 2, 1992·15 cites·8 claims
- 1165US5198320AElectrostatographic toner comprising binder polymer containing charge-control moieties and their preparationEASTMAN KODAK CO·Filed 1991·Granted Mar 30, 1993·14 cites·7 claims
- 1260US5262269AProcess for making toner particles wherein the pigment is dispersed in the tonerEASTMAN KODAK CO·Filed 1992·Granted Nov 16, 1993·19 cites·11 claims
- 1360US5063132AXerographic phototypesetting system and toner useful thereinEASTMAN KODAK CO·Filed 1989·Granted Nov 5, 1991·11 cites·9 claims
- 1446US5541024AToner particles produced by limited coalescence polymerizationFiled 1990·Granted Jul 30, 1996·7 cites·13 claims
- 1538US5075190AToners and developers containing N-substituted pyridinium salts as charge control agentsEASTMAN KODAK CO·Filed 1990·Granted Dec 24, 1991·4 cites·20 claims
- 1632US5162189AToner image pressure transfer method and toner useful thereforEASTMAN KODAK CO·Filed 1991·Granted Nov 10, 1992·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →