Inventor · disambiguated record
Hendrik J. Viljoen
Also filed as: VILJOEN HENDRIK · VILJOEN HENDRIK J · VILJOEN HENDRIK PETRUS JACOBUS
8 granted patents·8 pending applications·122 citations·filing 1998–2019
86Inventor score
Top patents by PatentIndex Score
16 records- 0189US9034635B2Thermocycler and sample vessel for rapid amplification of DNATERMAAT JOEL R·Filed 2009·Granted May 19, 2015·26 cites·24 claims
- 0287USD659848SSample tubeTERMAAT JOEL·Filed 2011·Granted May 15, 2012·43 cites·1 claims
- 0380USD665917SLaboratory analysis device housingTERMAAT JOEL·Filed 2011·Granted Aug 21, 2012·28 cites·1 claims
- 0478US9737891B2Rapid thermocycler system for rapid amplification of nucleic acids and related methodsTERMAAT JOEL·Filed 2012·Granted Aug 22, 2017·5 cites·14 claims
- 0570US8889086B2Sample tube having particular utility for nucleic acid amplificationVILJOEN HENDRIK J·Filed 2012·Granted Nov 18, 2014·4 cites·20 claims
- 0656US2017304828A1Rapid thermocycler system for rapid amplification of nucleic acids and related methodsSTRECK INC·Filed 2017·Application pending·0 cites
- 0754US11155773B2Expedited PCR with stirringNUTECH VENTURES·Filed 2017·Granted Oct 26, 2021·0 cites·17 claims
- 0852US6057628APiezoelectric sensors/actuators for use in refractory environmentsUNIV NEBRASKA·Filed 1998·Granted May 2, 2000·16 cites·10 claims
- 0951US2015238968A1Thermocycler and sample vessel for rapid amplification of dnaSTRECK INC·Filed 2015·Application pending·0 cites
- 1049US2010291536A1Sample processing cassette, system, and methodSTRECK INC·Filed 2010·Application pending·0 cites
- 1146US12275929B2Cell expansion systemNUTECH VENTURES·Filed 2019·Granted Apr 15, 2025·0 cites·19 claims
- 1246US2010288059A1Specimen container, system, and methodSTRECK INC·Filed 2010·Application pending·0 cites
- 1341US2003013558A1Golfing aidFiled 2002·Application pending·0 cites
- 1435US2018296196A1Method and device for collecting mycobacterium complex species from teh oral cavity of a patientUNIV NORTHWEST·Filed 2016·Application pending·0 cites
- 1535US2013078641A1Sample processing method and deviceVILJOEN HENDRIK J·Filed 2011·Application pending·0 cites
- 1631US2015202233A1Method to generate tissue-engineered cartilage in ultrasonic bioreactorsNUTECH VENTURES·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →