Inventor · disambiguated record
John K. Critser
Also filed as: CRITSER JOHN K
14 granted patents·4 pending applications·231 citations·filing 1994–2019
93Inventor score
Files withMETHODIST HOSPITAL INDIANA6UNIV MISSOURI4GEN BIOTECHNOLOGY LLC2WOODS ERIK JOHN2BIO TECHNOLOGY LLC1
Top patents by PatentIndex Score
18 records- 0195US8936905B2Systems and methods for cryopreservation of cellsWOODS ERIK JOHN·Filed 2012·Granted Jan 20, 2015·14 cites·20 claims
- 0293US8222027B2Systems and methods for cryopreservation of cellsWOODS ERIK JOHN·Filed 2008·Granted Jul 17, 2012·10 cites·6 claims
- 0393US6054287ACell-type-specific methods and devices for the low temperature preservation of the cells of an animal speciesMETHODIST HOSPITAL INDIANA·Filed 1998·Granted Apr 25, 2000·93 cites·19 claims
- 0490US5691133AMethod to quickly add cryoprotectants to sperm cells while maintaining viabilityMETHODIST HOSPITAL INDIANA·Filed 1995·Granted Nov 25, 1997·51 cites·12 claims
- 0587US7939316B2Systems and methods for cryopreservation of cellsBIO TECHNOLOGY LLC·Filed 2007·Granted May 10, 2011·9 cites·15 claims
- 0679US5700632AGeneral method to quickly remove cryoprotectants from animal cells while maintaining viabilityMETHODIST HOSPITAL INDIANA·Filed 1995·Granted Dec 23, 1997·22 cites·28 claims
- 0778US9877475B2Systems and methods for cryopreservation of cellsCOOK GENERAL BIOTECHNOLOGY LLC·Filed 2015·Granted Jan 30, 2018·1 cites·15 claims
- 0872US5776769ACell-type specific methods and devices for the low temperature preservation of the cells of an animal speciesMETHODIST HOSPITAL INDIANA·Filed 1995·Granted Jul 7, 1998·14 cites·36 claims
- 0965US5595866AStep-wise method to remove cryoprotectant from spermMETHODIST HOSPITAL INDIANA·Filed 1994·Granted Jan 21, 1997·8 cites·1 claims
- 1059US12408661B2Efficient cryopreservation device preventing the direct contact between samples and extracellular iceUNIV MISSOURI·Filed 2019·Granted Sep 9, 2025·0 cites·70 claims
- 1159US2010115640A1Methods for Conditional and Inducible Transgene Espression to Direct the Development of Embryonic, Embryonic Stem, Precursor and Induced Pluripotent Stem CellsUNIV MISSOURI·Filed 2008·Application pending·0 cites
- 1257US5753427AGeneral method to quickly add cryoprotectants to animal cells while maintaining viabilityMETHODIST HOSPITAL INDIANA·Filed 1995·Granted May 19, 1998·6 cites·28 claims
- 1357US2010212331A1Cryopreservation method and deviceUNIV MISSOURI·Filed 2007·Application pending·0 cites
- 1451US2008268492A1Methods for Determining Optimal Techniques for Vitrification of Isolated CellsUNIV MISSOURI·Filed 2008·Application pending·0 cites
- 1549US2012047588A1Methods for Conditional and Inducible Transgene Expression to Direct the Development of Embryonic, Embryonic Stem, Precursor and Induced Pluripotent Stem CellsZHAO CHONGBEI·Filed 2011·Application pending·0 cites
- 1643US8652844B2Methods for the cryopreservation of animal cells that contain high levels of intracellular lipidsCRITSER JOHN K·Filed 2007·Granted Feb 18, 2014·0 cites·15 claims
- 1736US6235463B1Sorbent method for removal of cryoprotectants from cryopreserved animal cellsGEN BIOTECHNOLOGY LLC·Filed 1999·Granted May 22, 2001·2 cites·14 claims
- 1832US6218101B1Enzymatic method for removal of cryoprotectants from cryopreserved animal cellsGEN BIOTECHNOLOGY LLC·Filed 1999·Granted Apr 17, 2001·1 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →