Inventor · disambiguated record
David J. Litman
Also filed as: LITMAN DAVID · LITMAN DAVID J
19 granted patents·4,470 citations·filing 1978–1992
97Inventor score
Top patents by PatentIndex Score
19 records- 0199US4435504AImmunochromatographic assay with support having bound "MIP" and second enzymeSYVA CO·Filed 1982·Granted Mar 6, 1984·334 cites·12 claims
- 0299US4391904ATest strip kits in immunoassays and compositions thereinSYVA CO·Filed 1981·Granted Jul 5, 1983·514 cites·9 claims
- 0399US4299916APreferential signal production on a surface in immunoassaysSYVA CO·Filed 1979·Granted Nov 10, 1981·318 cites·43 claims
- 0498US4275149AMacromolecular environment control in specific receptor assaysSYVA CO·Filed 1978·Granted Jun 23, 1981·2.2k cites·46 claims
- 0597US4318707AMacromolecular fluorescent quencher particle in specific receptor assaysSYVA CO·Filed 1980·Granted Mar 9, 1982·145 cites·8 claims
- 0695US4374925AMacromolecular environment control in specific receptor assaysSYVA CO·Filed 1981·Granted Feb 22, 1983·113 cites·4 claims
- 0794US4540659ASimultaneous calibration heterogeneous immunoassaySYVA CO·Filed 1982·Granted Sep 10, 1985·85 cites·4 claims
- 0893US4849338ASimultaneous calibration heterogeneous immunoassaySYVA CO·Filed 1985·Granted Jul 18, 1989·105 cites·18 claims
- 0992US5030558AQualitative immunochromatographic method and deviceSYNTEX INC·Filed 1986·Granted Jul 9, 1991·121 cites·36 claims
- 1092US4843000ASimultaneous calibration heterogeneous immunoassaySYVA CO·Filed 1985·Granted Jun 27, 1989·97 cites·8 claims
- 1192US4533629ASimultaneous calibration heterogeneous immunoassaySYVA CO·Filed 1982·Granted Aug 6, 1985·75 cites·4 claims
- 1287US4756828AChromatographic strip having non-compressed edgesSYNTEX INC·Filed 1984·Granted Jul 12, 1988·54 cites·21 claims
- 1383US5156952AQualitative immunochromatographic method and deviceSYNTEX INC·Filed 1990·Granted Oct 20, 1992·69 cites·17 claims
- 1482US5232835AQualitative immunochromatographic method and deviceSYNTEX INC·Filed 1991·Granted Aug 3, 1993·63 cites·8 claims
- 1580US5156953ASimultaneous calibration heterogeneous immunoassaySYVA CO·Filed 1989·Granted Oct 20, 1992·44 cites·23 claims
- 1679US4654300AFluorescent microbead quenching assaySYNTEX INC·Filed 1982·Granted Mar 31, 1987·34 cites·16 claims
- 1776US5342759ASimultaneous calibration heterogeneous immunoassaySYVA CO·Filed 1989·Granted Aug 30, 1994·32 cites·41 claims
- 1874US4945205AChromatographic strip having non-compressed edgesSYNTEX INC·Filed 1988·Granted Jul 31, 1990·31 cites·2 claims
- 1962US5432057ASimultaneous calibration heterogeneous immunoassaySYVA CO·Filed 1992·Granted Jul 11, 1995·23 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →