Inventor · disambiguated record
Fritz Berthold
Also filed as: BERTHOLD FRITZ
18 granted patents·5 pending applications·893 citations·filing 1975–2019
96Inventor score
Files withBERTHOLD FRITZ8BERTHOLD TECH GMBH & CO KG5BERTHOLD LAB PROF R4BERTHOLD LAB PROF DR3ATALLAH KHALED1
Top patents by PatentIndex Score
23 records- 0195US5290513ARadiation measuring device, particularly for luminescence measurementsBERTHOLD LAB PROF DR·Filed 1992·Granted Mar 1, 1994·172 cites·21 claims
- 0294US5128105ARack system for a plurality of specimen containers for performing assaysBERTHOLD FRITZ·Filed 1989·Granted Jul 7, 1992·136 cites·19 claims
- 0392US4863690AMeasuring instrument for bioluminescence and chemilumnescence or turbidimetryBERTHOLD LAB PROF R·Filed 1987·Granted Sep 5, 1989·105 cites·15 claims
- 0491US5098663ASpecimen rack for specimen containersBERTHOLD FRITZ·Filed 1989·Granted Mar 24, 1992·90 cites·15 claims
- 0588US5048957ASpeciman rack with insertable cuvettesBERTHOLD FRITZ·Filed 1990·Granted Sep 17, 1991·82 cites·8 claims
- 0688US4272677AMethod and apparatus for the automatic stabilization of drift in radiation measurementsBERTHOLD LAB PROF R·Filed 1979·Granted Jun 9, 1981·36 cites·34 claims
- 0779US6218176B1Method and apparatus for rapid hygiene testingBERTHOLD FRITZ·Filed 1998·Granted Apr 17, 2001·55 cites·5 claims
- 0878US7368722B2Method and apparatus for detecting ionizing radiationBERTHOLD TECH GMBH & CO KG·Filed 2005·Granted May 6, 2008·13 cites·7 claims
- 0977US5905029AMethod for rapid hygiene testingBERTHOLD FRITZ·Filed 1997·Granted May 18, 1999·53 cites·5 claims
- 1076US4029961AApparatus for measuring the nuclear radiation of a sequence of radioactive samplesLOHR WILHELM·Filed 1975·Granted Jun 14, 1977·27 cites·26 claims
- 1173US4390274AUse of a method, particularly an automatic method, for measuring light as well as improvements and apparatuses for carrying out the sameBERTHOLD FRITZ·Filed 1980·Granted Jun 28, 1983·32 cites·38 claims
- 1267US4435509AAssays, including immunoassays with FITC label activated by sodium hypochloriteBERTHOLD LAB PROF R·Filed 1981·Granted Mar 6, 1984·22 cites·14 claims
- 1357US5367168AMethod for discrimination and simultaneous or separate measurement of single or multiple electronic events in an opto-electronic detectorLAB PROF DR RUDOLPH BERTHOLD G·Filed 1993·Granted Nov 22, 1994·18 cites·11 claims
- 1455US4704531AMethod and apparatus for measuring the radioactivity in column eluatesBERTHOLD LAB PROF R·Filed 1984·Granted Nov 3, 1987·11 cites·15 claims
- 1546US5347130AMethod and device for measuring the distribution of radioactivity on a flat sampleBERTHOLD LAB PROF DR·Filed 1992·Granted Sep 13, 1994·10 cites·18 claims
- 1646US5340989AMultiple counter for detecting radioactive radiationBERTHOLD LAB PROF DR·Filed 1992·Granted Aug 23, 1994·10 cites·25 claims
- 1744US2020200921A1Method for Operating a Radiometric Measuring Device, and Radiometric Measuring DeviceBERTHOLD TECH GMBH & CO KG·Filed 2019·Application pending·0 cites
- 1840US2020200922A1Apparatus for Measuring Ionizing RadiationBERTHOLD TECH GMBH & CO KG·Filed 2019·Application pending·0 cites
- 1940US2016345921A1Device and Method for Multimodal ImagingBERTHOLD TECH GMBH & CO KG·Filed 2016·Application pending·0 cites
- 2039US4085325AMethod and circuit for determining the quench corrected counting efficiency of liquid scintillation samplesATALLAH KHALED·Filed 1976·Granted Apr 18, 1978·17 cites·37 claims
- 2139US2012027642A1Luminometer or Fluorometer with an Injection DeviceBERTHOLD FRITZ·Filed 2011·Application pending·0 cites
- 2236US4427887AMethod for quench correction in liquid scintillation countersBERTHOLD FRITZ·Filed 1980·Granted Jan 24, 1984·4 cites·28 claims
- 2334US2009159803A1Apparatus for selected measurement of, in particular luminescent and/or fluorescent radiationBERTHOLD TECH GMBH & CO KG·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →