Assignee
HYCEL INC
26 granted patents·769 citations·filing 1974–1979
Top patents by PatentIndex Score
26 records- 0196US4039288AAutomatic chemical testing apparatus incorporating improved conveyor systemHYCEL INC·Filed 1976·Granted Aug 2, 1977·114 cites·18 claims
- 0291US3964867AReaction containerHYCEL INC·Filed 1975·Granted Jun 22, 1976·59 cites·14 claims
- 0390US4086631AHematocrit measurement in an automatic hematology analyzerHYCEL INC·Filed 1976·Granted Apr 25, 1978·49 cites·5 claims
- 0490US4043756ACalibration in an automatic chemical testing apparatusHYCEL INC·Filed 1976·Granted Aug 23, 1977·94 cites·22 claims
- 0589US4061469ACalibration in a blood analyzerHYCEL INC·Filed 1975·Granted Dec 6, 1977·63 cites·10 claims
- 0686USD245352SMultichannel automated apparatus for analysis of chemical samplesHYCEL INC·Filed 1976·Granted Aug 9, 1977·20 cites·1 claims
- 0781US4078895ASample dispensing system in an automatic chemical testing apparatusHYCEL INC·Filed 1976·Granted Mar 14, 1978·26 cites·22 claims
- 0880US4070156AReagent dispensing system in an automatic chemical analyzerHYCEL INC·Filed 1976·Granted Jan 24, 1978·36 cites·6 claims
- 0977US4236894AReadout circuit in an automatic chemical testing apparatusHYCEL INC·Filed 1979·Granted Dec 2, 1980·33 cites·12 claims
- 1077US4068169AMethod and apparatus for determining hematocritHYCEL INC·Filed 1976·Granted Jan 10, 1978·31 cites·14 claims
- 1173US4039287AReaction conveyor assembly in an automatic chemical testing apparatusHYCEL INC·Filed 1976·Granted Aug 2, 1977·19 cites·19 claims
- 1270US4124894AApparatus and method for reporting detected error in a cardiac signalHYCEL INC·Filed 1977·Granted Nov 7, 1978·54 cites·6 claims
- 1369US4189536AReagent systems, enzymatic assays and compositions thereforHYCEL INC·Filed 1977·Granted Feb 19, 1980·17 cites·31 claims
- 1466US4229369ATris (hydroxymethyl) aminomethane salt of 2-mercaptosuccinic acidHYCEL INC·Filed 1979·Granted Oct 21, 1980·8 cites·1 claims
- 1564US4166095ASelective test selection and indicator means in an automatic chemical testing apparatusHYCEL INC·Filed 1978·Granted Aug 28, 1979·20 cites·9 claims
- 1664US3972683AFluid transfer apparatusHYCEL INC·Filed 1974·Granted Aug 3, 1976·17 cites·14 claims
- 1762USD250834SAnalysis station for multichannel automated apparatus for analysis of chemical samplesHYCEL INC·Filed 1978·Granted Jan 16, 1979·12 cites·1 claims
- 1860US4167038ACalculated parameter generation in a hematology parameter measurement apparatusHYCEL INC·Filed 1977·Granted Sep 4, 1979·16 cites·7 claims
- 1957US4140488ASample liquid transfer means in an automatic chemical testing apparatusHYCEL INC·Filed 1977·Granted Feb 20, 1979·16 cites·19 claims
- 2052US4296373AHematology cell counting apparatus incorporating multiple transducers for sequential operationHYCEL INC·Filed 1979·Granted Oct 20, 1981·12 cites·9 claims
- 2151US4229179ASpectrophotometric measurement in a chemical testing apparatusHYCEL INC·Filed 1978·Granted Oct 21, 1980·12 cites·16 claims
- 2248US4063309AMean corpuscular volume measuring apparatus and methodHYCEL INC·Filed 1976·Granted Dec 13, 1977·10 cites·13 claims
- 2347US4115864AFail safe detector in a cardiac monitorHYCEL INC·Filed 1977·Granted Sep 19, 1978·19 cites·6 claims
- 2442US4052596AAutomatic hematology analyzerHYCEL INC·Filed 1974·Granted Oct 4, 1977·6 cites·6 claims
- 2537US4251768ACoincidence correction of hematocrit in a hematology measurement apparatusHYCEL INC·Filed 1978·Granted Feb 17, 1981·6 cites·12 claims
- 2628US4062651AIgnition means in a chemical analyzer flame photometerHYCEL INC·Filed 1976·Granted Dec 13, 1977·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when HYCEL INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →