PATENTS

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PATENT REGISTRATION

 

​22. Bong Geun Chung, Ji Wook Choi, Young Jae Kim, Jong Min Lee, Young Suh Lee, Seong Hoon Lee, Jang Ho Ha, Sang Hoon Park. Microrodroplet based microfluidic chip for synthesis of gold nanoparticles and use thereof, No: 10-2346758, Dec 29, 2021.

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​21. Bong Geun Chung, Jong Min Lee, Woon Sang Kang, Jae Hyun Lim, Sung Joon Mo, Seok Gyu Christian D. Ahrberg, Eun Joong Kim, Seok Jae Lee, Kyoung Gyun Lee, Nam Ho Bae. Method for cell proliferation and differentiation by electrical and topographical control of micro/nanopattern, No: 10-2261982, June 2, 2021.

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20. Bong Geun Chung, Jong Min Lee, Joo Yoon Moon, Christian D. Ahrberg, Tae Hyeon Kim. Method for including differentiation of neural stem cells using patterned hydrogel, No: US 10870831 B2, Dec 22, 2020. (US patent)

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​19. Bong Geun Chung, Yong Beom Shin, Jong Min Lee, Kyoung Sook Park. Micro fluidic partition chip and use thereof, NO: 10-2166085, Oct 8, 2020.

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18. Bong Geun Chung, Jong Min Lee, Christian D. Ahrberg. Method and apparatus of analyzing digital polymerase chain reaction microwell array, No: 10-2099151, Apr 3, 2020.

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​17. Bong Geun Chung, Hirak Mazumdar, Tae Hyeon Kim, Jong Min Lee. Method for Method of establishing image analysis algorithm for microwell array, No:10-2072445, Jan 28, 2020.

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16.  Bong Geun Chung, Jong Min Lee, Christian D. Ahrberg. Plasmonic heating and temperature calculating system and method, No: 10-2022198, Sep 9, 2019.

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​15. Bong Geun Chung, Da Eun Kim, Jong Min Lee. Microfluidic device for incubation of neural stem cells and use thereof, No:10-1979145, May 9, 2019.

​14. Bong Geun Chung, Tae Hyeon Kim, Jong Min Lee. Multiplexer for controlling fluid in microfluidics chip and microfluidics chip assembly, No: US10166539 B2, Jan 1, 2019. (US patent)

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​13. Bong Geun Chung, Jong Min Lee, Da Yeon Park, Ju Ri Seo. Method for manufacturing multicellular spheroid using hydrogel microwell, No: 10-1935989, Dec 31, 2018.

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​12. Bong Geun Chung, Tae Hyeon Kim, Jong Min Lee. Multiplexor for control of flow in microfluidics chip and microfluidics chip assembly, No: 10-1922627, Nov 21, 2018.

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​11. Bong Geun Chung, Jang Ho Ha, Tae Hyeon Kim, Jong Min Lee. Method of generating droplet in microfluidic chip and microfluidic chip therefor, No: 10-1910136, Oct 15, 2018.

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​10. Bong Geun Chung, Jong Min Lee, Joo Yoon Moon, Tae Hyeon Kim. Method for Differentiating Neural Stem Cells Using Patterned Hydrogel, No: 10-1905269, Sep 28, 2018.

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​9. Bong Geun Chung, Choong Soo Shin, Jong Min Lee, Tae Hyeon Kim, Jang Ho Ha, Chan Gyu Kang, Gyu Tae Kim, Ki Bum Kim, Dae Seon Park. Microfluidics chip, No: 10-1750041, June 16, 2017

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​8. Bong Geun Chung, Jong Min Lee, youlee Lee. Hydrogel-based microfluidic co-culture device, No: 10-1741812, May 24, 2017

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​7. Bong Geun Chung, Jong Min Lee, Hye In Seo, Jun Hyuk Bae. Hydrogel-Based Microfluidic Chip for Cell Co-Culture, No: 10-1709312, Feb 16, 2017

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​6. Bong Geun Chung, Muhammad Gulfam, Jong Min Lee. pH-responsive Mesoporous Silica Nanoparticle Coated with Chitosan, No: 101528197, June 5, 2015.

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​5. Bong Geun Chung, Il Yup Chung, Su Hwan Kim, Jin Hyun Kang, Jong Min Lee, Sae Mi Hwang. The gradient sensing of lung epithelial cells in a microfluidic device, No: 10-1429585, Aug 6, 2014.

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​4. Bong Geun Chung, Muhammad Gulfam, Bo Ram Ku, Ji-eun Kim, Jong Min Lee. Preparation method for gliadin nanoparticles by electrospray, No: 10-1390212, Apr 23, 2014.

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​3. Bong Geun Chung, Ji-eun Kim, Jong Min Lee. Integrated microfluidic device and method for cell culture by using it, No: 10-1276269, June 12, 2013.

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​2. Bong Geun Chung, Muhammad Gulfam, Jong Min Lee. Preparation method for hydrogel assembly, No: 10-1255762, Apr 11, 2013.

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​1. Bong Geun Chung, Muhammad Gulfam, Ji-eun Kim, Jong Min Lee. Preparation method for highly porous core-shell nanoweb, No: 10-1201412, Nov 8, 2012.

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PATENT APPLICATION

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23. Jong Min Lee, Mi Ryang Kim, Yu Mi Lee, Jin Hee Lee, Yu Jin Kim, Yoon Ju Lee, Dong Chun Kim, Chung Sam Kim, Composition for wet band, the wet band, and method for manufacturing the same, No:10-2022-0016458, Feb 08, 2022.

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22. Bong Geun Chung, Ji Woon Kim, Jang Ho Ha, Jae Hyun Lim, Ji Wook Choi, Sung Jun Mo, Jong Min Lee,  Hydrogel sensor platfrom for preparing disease model based on three dimensional cell cultivation, No:10-2022-0006892, Jan 17, 2022.

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21.  Bong Geun Chung, Jang Ho Ha, Jae Hyun Lim, Hee Uk Lee, Chung Sam Kim, Jong Min Lee,  Yoon Ju Lee, Yoon Woo Kim, Yang Ho Lim, Jeong Hyeon Sim, Dong Chun Kim, Conductive alginate-gelatinmethacrylate-silver nanowire blends hydrogel for skin drug delivery, No:10-20210154242, Nov 11, 2021.

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20. Joon Gu Kim, Jong Min Lee,  Yoon A Park, Da Yoon Gong, Yeon Ji Lee, Jeong Hyen Sim, Dong Chun Kim, Hand sanitizer hand cream composition, No:10-2021-0111231, Aug 23, 2021.

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19. Jong Min Lee, Yoon Woo Kim, Yoon Ju Lee, Jeong Hyeon Sim, Yang Ho Lim, Antibacterial spray composition for mental and physical
stability, No:10-2021-0019400, Fab 10, 2021.

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18. Jong Min Lee,  Yoon Ju Lee, Yoon Woo Kim, Yang Ho Lim, Jeong Hyeon Sim, Composition For Hand Sanitizer, No:10-2021-0019399, Fab 10, 2021.

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17. Bong Geun Chung, Ha Jang Ho, Ji Woon Kim, Jae Hyun Lim, Jong Min Lee, Jae Young Eom, Seung Hyun Lee, Seok Geun Jo. Conductive mixed hydrogel for smart drug release and its manufacturing method, No:10-2020-0141488, Oct 28, 2020.

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16. Bong Geun Chung, Jae Hyun Lim, Young Jae Kim, Jong Min Lee, Hyung Woo Choi. Photothermal adhesive composition comprising graphene-copper sulfide complex, manufacturing method thereof, and manufacturing method of microfluidic chip using the same, No: 10-2020-0118881, Sep 16, 2020.​

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​15. Bong Geun Chung, Woon Sang Kang, Jong Min Lee, Han Na Lee. A method and and apparatus for classificating cell image using deep learning, No: 10-2020-0104662, Aug 20, 2020.

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​14. Bong Geun Chung, Hyeon Gi Gye, Byeong Seon Park, Christian D. Ahrberg, Jong Min Lee. Multifunctional microfluidic apparatus for cfDNA separation, concentration and amplification and detection method using the same, No: 10-2020-0017237, Fab 12, 2020.

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​13. Bong Geun Chung, Jang Ho Ha, Jong Min Lee, Ha Hee Shin, Hyung Woo Choi, Sung Jun Mo, Ja Hyun Lim, Christian D. Ahrberg. Electroconductive hydrogel-based microfluidic chip and method for analyzing tumor cell treatment effect using the same, No: 10-2019-0011922, Jan 31, 2020

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​12. Bong Geun Chung, Ji Wook Choi, Jong Min Lee, Christian D. Ahrberg, Hyung Woo Choi, Jang Ho Ha, Seok Gyu Moon. Microdroplet based microfluidic chip and use thereof, No: 10-2019-0112909, Sep 11, 2019

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​11. Bong Geun Chung, Seok Gyu Moon, Jong Min Lee, Hyung Woo Choi, Jae Hyun Lim, Eun Joong Kim. Cell co-culture microfluidic chip simulating blood vessels and use thereof, No: 10-2019-0092581, July 30, 2019

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​10. Bong Geun Chung, Woong Sun, Sung Joon Mo, Jong Min Lee, Ju-Hyun Lee, Eun Joong Kim, Hyeon Gi Gye. Concentration Gradient Microfulidic chip and Use Thereof, No: 10-2019-0033119, Mar 22, 2019

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​9. Bong Geun Chung, Choong Soo Shin, Hyeon Gi Gye, Tae Yeong Kim, Han Gyeol Song, Young Gun Gong, Min Gyu Song, Jong Min Lee. Method of detecting circulating tumor cell by using ferrofluid in microfluidic channel and microfluidic chip therefor, No: 10-2019-0008319, Jan 22, 2019

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​8. Bong Geun Chung, Hirak Mazumdar, Tae Hyeon Kim, Jong Min Lee, Method for Method of establishing image analysis algorithm for microwell array, 16/237249 Jan 2, 2019. (US patent)

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7. Bong Geun Chung, Da Yeon Park, Tae Hyeon Kim, Jong Min Lee, Christian D. Ahrberg. Microfluidic device for studying shear stress and tumor migration in microchannel and method of analyzing cells using the microfluidic device, No:16/237,270 Jan 2, 2019. (US patent)

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6. Bong Geun Chung, Byeong Seon Park, Hyeon Gi Gye, Jong Min Lee. Method of extracting target from bio sample using non-Newtonian fluid and microfluidic channel and microfluidic chip therefor, No: 10-2018-0153776, Dec 3, 2018.

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​​5. Bong Geun Chung, Jong Min Lee, Christian D. Ahrberg. Method and apparatus of analyzing microwell array using poisson statistics, No: 10-2017-0166146, Dec 5, 2017.

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​4. Bong Geun Chung, Jong Min Lee, Hye In Seo, Jun Hyuk Bae. Hydrogel-Based Microfluidic Chip for Cell Co-Culture, No: 15/557,224, Sep 11, 2017. (US Patent)

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​3. Bong Geun Chung, Jeong Geol Na, Choong Soo Shin, Jong Min Lee, Ji Wook Choi, Ju Hyuk Kim, Jun Hyup Lee, Won Jeon, Cheol Ho Jo, Tae Hyeon Kim, Jang Ho Ha, Jae Hyun Lim, Method of generating droplets in microfluidic chip using dual nozzle microfluidic chip thereof, NO: 10-2017-0098586, Aug 3, 2017.

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​2. Bong Geun Chung, Jong Min Lee, Joo Yoon Moon. Methods for differentiating neural stem cell, No: 10-2016-0054808, May 3, 2016.

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​1. Bong Geun Chung, Tae Hyeon Kim, Jong Min Lee, Apparatus for measuring methanol concentration, No: 10-2015-0061730, Apr 30, 2015.

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