Inventor · disambiguated record
Curt H. Appelgren
Also filed as: APPELGREN CURT H
17 granted patents·476 citations·filing 1979–1990
95Inventor score
Top patents by PatentIndex Score
17 records- 0190US4341759AGranule having controlled release propertiesHAESSLE AB·Filed 1980·Granted Jul 27, 1982·85 cites·13 claims
- 0289US4840799AProcess for preparing rapidly disintegrating granulatesLEJUS MEDICAL AB·Filed 1987·Granted Jun 20, 1989·156 cites·20 claims
- 0376US4263273APharmaceutical preparation comprising a cardiac glycoside with a polymer coatingASTRA AB·Filed 1979·Granted Apr 21, 1981·28 cites·9 claims
- 0474US4289795AMethod for preparing preparations having controlled release of an active componentHAESSLE AB·Filed 1979·Granted Sep 15, 1981·23 cites·12 claims
- 0570US4981695AComposition comprising L-dopaLEJUS MEDICAL AB·Filed 1989·Granted Jan 1, 1991·16 cites·7 claims
- 0668US4261971APharmaceutically preparation comprising a cardiac glycoside in combination with a polymerHAESSLE AB·Filed 1979·Granted Apr 14, 1981·19 cites·7 claims
- 0760US5081154AMetoprolol succinateHAESSLE AB·Filed 1990·Granted Jan 14, 1992·23 cites·1 claims
- 0860US4888179ADiuretic compositionLEJUS MEDICAL AB·Filed 1988·Granted Dec 19, 1989·25 cites·15 claims
- 0960US4690834AProcess for coating solid particlesAPPELGREN CURT H·Filed 1986·Granted Sep 1, 1987·21 cites·13 claims
- 1056US4562061APharmaceutical preparationHAESSLE AB·Filed 1985·Granted Dec 31, 1985·10 cites·2 claims
- 1152US4937080AGranular product (I)LEJUS MEDICAL AB·Filed 1988·Granted Jun 26, 1990·19 cites·5 claims
- 1249US5001161APharmaceutical composition comprising metroprolol succinateHAESSLE AB·Filed 1988·Granted Mar 19, 1991·11 cites·1 claims
- 1344US4968506APharmaceutical dosage with core of N-acetyl cysteinLEJUS MEDICAL AKTIENBOLAG·Filed 1988·Granted Nov 6, 1990·16 cites·17 claims
- 1442US4770625AExtrusion apparatusLEJUS MEDICAL AB·Filed 1985·Granted Sep 13, 1988·7 cites·10 claims
- 1540US5019399AGranular product (IV)LEJUS MEDICAL AB·Filed 1989·Granted May 28, 1991·8 cites·4 claims
- 1638US4701341AMethod for coating granules, pills, and tabletsLEJUS MEDICAL AB·Filed 1986·Granted Oct 20, 1987·5 cites·4 claims
- 1731US4636163AApparatus for forming material into a ballLEJUS MEDICAL AB·Filed 1985·Granted Jan 13, 1987·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →