Inventor · disambiguated record
Jeong Chan Ra
Also filed as: RA JEONG C · RA JEONG-CHAN
19 granted patents·28 pending applications·68 citations·filing 2002–2020
91Inventor score
Top patents by PatentIndex Score
47 records- 0191US9955898B2Cancer diagnosis method using respiratory gasR BIO CO LTD·Filed 2013·Granted May 1, 2018·11 cites·6 claims
- 0289US7807461B2Multipotent stem cells derived from human adipose tissue and cellular therapeutic agents comprising the sameRNL BIO CO LTD·Filed 2005·Granted Oct 5, 2010·38 cites·4 claims
- 0380US8871513B2Culture medium composition for culturing amnion-derived mesenchymal stem cell, and method for culturing amnion-derived mesenchymal stem cell by using sameRA JEONG CHAN·Filed 2011·Granted Oct 28, 2014·4 cites·2 claims
- 0478US9433645B2Method and composition for preventing stem cell disruption and aggregationR BIO CO LTD·Filed 2013·Granted Sep 6, 2016·3 cites·5 claims
- 0577US8455251B2Method for isolating and culturing adult stem cells derived from human amniotic epitheliumRA JEONG CHAN·Filed 2008·Granted Jun 4, 2013·5 cites·8 claims
- 0670US9757506B2Integrated kit for separating blood and concentrating PRP and method for extracting PRP using the sameRMEDICA CO LTD·Filed 2012·Granted Sep 12, 2017·4 cites·6 claims
- 0768US9708584B2Medium composition for rejuvenating stem cellsR BIO CO LTD·Filed 2012·Granted Jul 18, 2017·1 cites·1 claims
- 0865US8808682B2Method for inducing migration of adipose-derived adult stem cellsRA JEONG CHAN·Filed 2010·Granted Aug 19, 2014·2 cites·3 claims
- 0963US2009142418A1Antiviral composition comprising alnus japonica extractsRNL BIO CO LTD·Filed 2006·Application pending·0 cites
- 1061US2007134353A1Phytoestrogenic composition comprising an extract of chinese licorice root, isoliquiritin or liquiritinKANG KYUNG S·Filed 2007·Application pending·0 cites
- 1159US2021040453A1Method for manufacturing stem cell having appropriate size for intravascular administrationRA JEONG CHAN·Filed 2020·Application pending·0 cites
- 1257US2023016479A1Method for preparing mesenchymal stem cells having improved viability through anti-cancer virus introductionRA JEONG CHAN·Filed 2020·Application pending·0 cites
- 1355US11788061B2Method for producing mesenchymal stem cells that inhibit proliferation of cancer cellsRA JEONG CHAN·Filed 2017·Granted Oct 17, 2023·0 cites·9 claims
- 1455US8426370B2Diaryl hepatonoid-based compounds and use thereofRA JEONG CHAN·Filed 2009·Granted Apr 23, 2013·0 cites·3 claims
- 1555US2009175963A1Antiviral composition comprising lycoris squamigera extractsKWON HYUK JOON·Filed 2006·Application pending·0 cites
- 1654US7790206B2Composition for promoting growth of animal comprising extracts of Artemisia capillaris thunberg, Acanthopanax and garlic and feed composition for promoting growth comprising the compositionRNL LIFE SCIENCE LTD·Filed 2005·Granted Sep 7, 2010·0 cites·4 claims
- 1752US2005208159A1Phytoestrogenic composition comprising an extract of chinese licorice root, liquiritin or isoliquiritinKANG KYUNG S·Filed 2004·Application pending·0 cites
- 1850US11932874B2Method for culturing mesenchymal stem cells using gamma-irradiated serumR BIO CO LTD·Filed 2019·Granted Mar 19, 2024·0 cites·5 claims
- 1950US2011059052A1Cellular therapeutic agent for incontinence or urine comprising stem cells originated from decidua or adiposeRNL BIO CO LTD·Filed 2008·Application pending·0 cites
- 2050US2004033276A1Coating composition for cereals having a preventive or treating effect on diabetes and cereals coated therebyFiled 2003·Application pending·0 cites
- 2149US10815459B2Method for manufacturing stem cell having appropriate size for intravascular administrationK STEMCELL CO LTD·Filed 2013·Granted Oct 27, 2020·0 cites·3 claims
- 2249US2022348873A1Method for increasing content of nk cells using culture medium of immune cells of healthy personRA JEONG CHAN·Filed 2020·Application pending·0 cites
- 2349US2010285160A1Anti-influenza viral composition containing bark or stem extract of alnus japonicaRNL BIO CO LTD·Filed 2008·Application pending·0 cites
- 2448US2010272836A1Composition for increasing milk production containing artemisia capillarisRNL BIO CO LTD·Filed 2008·Application pending·0 cites
- 2548US2013072450A1Antioxidative and hepatoprotective compositions containing diarylheptanoids from alnus japonicaRNL BIO CO LTD·Filed 2012·Application pending·0 cites
- 2648US2008286243A1Method For Isolation of a Hair Follicle Stem Cell and a Composition For Hair ReproductionSEOUL NAT UNIV IND FOUNDATION·Filed 2007·Application pending·0 cites
- 2747US8911802B2Composition for increasing milk production containing Artemisia capillarisRNL BIO CO LTD·Filed 2012·Granted Dec 16, 2014·0 cites·4 claims
- 2847US2007148262A1Bactericidal and virucidal composition containing natural productsRA JEONG C·Filed 2005·Application pending·0 cites
- 2946US2011105738A1Diaryl hepatonoid-based compounds useful as virus inhibitorsRA JEONG CHAN·Filed 2009·Application pending·0 cites
- 3046US2011098261A1Triterpenoid-based compounds useful as virus inhibitorsRA JEONG CHAN·Filed 2009·Application pending·0 cites
- 3144US8470378B2Anti-influenza viral composition containing bark or stem extract of Alnus japonicaRA JEONG CHAN·Filed 2012·Granted Jun 25, 2013·0 cites·6 claims
- 3244US2011124740A1Novel diaryl hepatonoid-based compounds and use thereofRA JEONG CHAN·Filed 2009·Application pending·0 cites
- 3343US9982234B2Culture medium composition for improving regenerative capacity of stem cells, and stem cell culturing method using sameR BIO CO LTD·Filed 2014·Granted May 29, 2018·0 cites·5 claims
- 3443US9211306B2Cellular therapeutic agent for incontinence or urine comprising stem cells originated from decidua or adiposeRNL BIO CO LTD·Filed 2013·Granted Dec 15, 2015·0 cites·1 claims
- 3542US2011144039A1Antioxidative and hepatoprotective compositions containing diaryheptanoids from alnus japonicaRNL BIO CO LTD·Filed 2010·Application pending·0 cites
- 3641US2007243172A1Multipotent stem cells derived from placenta tissue and cellular therapeutic agents comprising the sameRNL BIO CO LTD·Filed 2007·Application pending·0 cites
- 3740US10287551B2Medium composition for culturing stem cellsR BIO CO LTD·Filed 2015·Granted May 14, 2019·0 cites·8 claims
- 3840US2004157931A1Acid disinfectant composition comprising an anion surfacantFiled 2002·Application pending·0 cites
- 3940US2015118748A1High-concentration stem cell production methodRA JEONG CHAN·Filed 2013·Application pending·0 cites
- 4039US10172347B2Composition for improving stability of stem cellsRA JEONG CHAN·Filed 2015·Granted Jan 8, 2019·0 cites·4 claims
- 4139US2011171726A1Multipotent stem cells derived from human adipose tissue and cellular therapeutic agents comprising the sameRNL BIO CO LTD·Filed 2010·Application pending·0 cites
- 4239US2010196329A1Composition for treating ischemic limb disease comprising stem cells derived from adipose tissueRNL BIO CO LTD·Filed 2008·Application pending·0 cites
- 4338US2010189827A1Antiviral composition comprising alnus japonica extractsRNL BIO CO LTD·Filed 2010·Application pending·0 cites
- 4437US2016081917A1Stem cell composition for venous administrationRA JEONG-CHAN·Filed 2014·Application pending·0 cites
- 4536US2012269781A1Method for proliferating hair follicle stem cellsRA JEONG CHAN·Filed 2010·Application pending·0 cites
- 4631US2011250226A1Composition containing extracts of fuscoporia obliqua, ganoderma lucidum and phellinus linteus for promoting the proliferation of hematopoietic stem cellsBAE HYUNG SUK·Filed 2010·Application pending·0 cites
- 4730US2012263685A1Anti-tumor composition comprising human-derived adult stem cellsRA JEONG CHAN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →