Inventor · disambiguated record
Hakan N. Y. Drevin
Also filed as: DREVIN HAAKAN · DREVIN HAKAN · DREVIN HAKAN N · DREVIN HAKAN N Y
10 granted patents·467 citations·filing 1978–2000
92Inventor score
Files withPHARMACIA FINE CHEMICALS AB3PHARMACIA AB2PHARMACIA DIAGNOSTICS AB2PHARMACIA GENETIC ENG2SKABBOREN AB1
Top patents by PatentIndex Score
10 records- 0197US4563304APyridine compounds modifying proteins, polypeptides or polysaccharidesPHARMACIA FINE CHEMICALS AB·Filed 1984·Granted Jan 7, 1986·118 cites·5 claims
- 0296US4232119AReagent for use in immunochemical assay methodsPHARMACIA DIAGNOSTICS AB·Filed 1978·Granted Nov 4, 1980·106 cites·5 claims
- 0393US4149003APyridine disulfide compoundsPHARMACIA FINE CHEMICALS AB·Filed 1978·Granted Apr 10, 1979·70 cites·3 claims
- 0483US4231999AMethod in assaying methods involving biospecific affinity reactions and reagent for use in said methodPHARMACIA DIAGNOSTICS AB·Filed 1978·Granted Nov 4, 1980·49 cites·20 claims
- 0581US4175073AReactive derivatives of HS-group-containing polymersPHARMACIA FINE CHEMICALS AB·Filed 1978·Granted Nov 20, 1979·35 cites·8 claims
- 0674US5204259AMethods and systems for producing HIV antigensPHARMACIA GENETIC ENG·Filed 1989·Granted Apr 20, 1993·28 cites·12 claims
- 0768US5252462AEnzyme activity determinations method characterized by the using of substrates whose fluorescent properties differs those of the converted productsPHARMACIA AB·Filed 1989·Granted Oct 12, 1993·32 cites·9 claims
- 0859US4647655AMethod for splitting di-sulphide bonds and a compound obtained therebyPHARMACIA AB·Filed 1984·Granted Mar 3, 1987·15 cites·5 claims
- 0954US5470720AHIV antibody assays comprising p24-gp41 chimeric antigensPHARMACIA GENETIC ENG·Filed 1993·Granted Nov 28, 1995·12 cites·6 claims
- 1037US7023982B1Telephone plug systemSKABBOREN AB·Filed 2000·Granted Apr 4, 2006·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →