Inventor · disambiguated record
Hans G. Keppler
Also filed as: KEPPLER HANS G · KEPPLER HANS GEORG
7 granted patents·106 citations·filing 1971–1990
85Inventor score
Files withBASF AG7
Top patents by PatentIndex Score
7 records- 0185US4241191AManufacture of styrene suspension polymersBASF AG·Filed 1978·Granted Dec 23, 1980·37 cites·13 claims
- 0278US4129706AManufacture of styrene suspension polymersBASF AG·Filed 1977·Granted Dec 12, 1978·28 cites·8 claims
- 0365US4036794AManufacture of expandable styrene polymersBASF AG·Filed 1976·Granted Jul 19, 1977·13 cites·9 claims
- 0463US3956218AAgglomerating aqueous dispersions of synthetic rubberBASF AG·Filed 1971·Granted May 11, 1976·13 cites·2 claims
- 0546US4104341AUtilization of constituents of effluent from the manufacture of styrene bead polymers in the manufacture of fibridsBASF AG·Filed 1976·Granted Aug 1, 1978·9 cites·1 claims
- 0637US4980381APreparation of bead-form expandable styrene polymersBASF AG·Filed 1990·Granted Dec 25, 1990·5 cites·3 claims
- 0728US4433108APreparation of styrene suspension polymersBASF AG·Filed 1982·Granted Feb 21, 1984·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →