Assignee
BERTHOLD LAB PROF R
DE·9 granted patents·240 citations·filing 1979–1989
Top patents by PatentIndex Score
9 records- 0192US4863690AMeasuring instrument for bioluminescence and chemilumnescence or turbidimetryBERTHOLD LAB PROF R·Filed 1987·Granted Sep 5, 1989·105 cites·15 claims
- 0288US4272677AMethod and apparatus for the automatic stabilization of drift in radiation measurementsBERTHOLD LAB PROF R·Filed 1979·Granted Jun 9, 1981·36 cites·34 claims
- 0367US4435509AAssays, including immunoassays with FITC label activated by sodium hypochloriteBERTHOLD LAB PROF R·Filed 1981·Granted Mar 6, 1984·22 cites·14 claims
- 0466US4586818AMeasuring station for a photometerBERTHOLD LAB PROF R·Filed 1983·Granted May 6, 1986·22 cites·19 claims
- 0559US4977376AMethod for disturbance reduction in measurement systems for analysis of emission or transmission processesBERTHOLD LAB PROF R·Filed 1988·Granted Dec 11, 1990·21 cites·10 claims
- 0656US4676926AMethod of regulating the quality of a foam when it exits from a foam conveyor lineBERTHOLD LAB PROF R·Filed 1985·Granted Jun 30, 1987·22 cites·2 claims
- 0755US4704531AMethod and apparatus for measuring the radioactivity in column eluatesBERTHOLD LAB PROF R·Filed 1984·Granted Nov 3, 1987·11 cites·15 claims
- 0828US5142220AMultistage single-sideband shifterBERTHOLD LAB PROF R·Filed 1989·Granted Aug 25, 1992·0 cites·12 claims
- 0927US5104453AMethod and apparatus for eliminating liquid components and fine-grained components from a sugar suspensionBERTHOLD LAB PROF R·Filed 1989·Granted Apr 14, 1992·1 cites·10 claims
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