HK

Heung Cho Ko

UI University Of Illinois: 23 patents #21 of 3,009Top 1%
GT Gwangju Institute Of Science And Technology: 7 patents #20 of 901Top 3%
XL X-Celeprint Limited: 5 patents #15 of 51Top 30%
SE Semprius: 3 patents #6 of 25Top 25%
Northwestern University: 2 patents #821 of 3,846Top 25%
📍 Gwangju, IL: #1 of 2 inventorsTop 50%
Overall (All Time): #117,438 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
12136620 Optical systems fabricated by printing-based assembly John A. Rogers, Ralph G. Nuzzo, Matthew Meitl, Etienne Menard, Alfred J. Baca +6 more 2024-11-05
11424163 Three-dimensional electronic device through organic solvent plasticization process of polymer frame, and method for manufacturing same Gi Gwan Kim, Hun Soo Jang, Seong Hyeon Kang, Yeong Min KIM, Seong Gwang Yoo +1 more 2022-08-23
11309305 Optical systems fabricated by printing-based assembly John A. Rogers, Ralph G. Nuzzo, Matthew Meitl, Etienne Menard, Alfred J. Baca +6 more 2022-04-19
10591272 Strain sensor with improved sensitivity Yun Jeong Heo, Young Kyu Hwang 2020-03-17
10504882 Optical systems fabricated by printing-based assembly John A. Rogers, Ralph G. Nuzzo, Matthew Meitl, Etienne Menard, Alfred J. Baca +6 more 2019-12-10
10424572 Optical systems fabricated by printing-based assembly John A. Rogers, Ralph G. Nuzzo, Matthew Meitl, Etienne Menard, Alfred J. Baca +6 more 2019-09-24
10361180 Optical systems fabricated by printing-based assembly John A. Rogers, Ralph G. Nuzzo, Matthew Meitl, Etienne Menard, Alfred J. Baca +6 more 2019-07-23
10355113 Controlled buckling structures in semiconductor interconnects and nanomembranes for stretchable electronics John A. Rogers, Matthew Meitl, Yugang Sun, Andrew Carlson, Won-mook Choi +7 more 2019-07-16
10292261 Stretchable and foldable electronic devices John A. Rogers, Yonggang Huang, Mark Stoykovich, Won-mook Choi, Jizhou Song +2 more 2019-05-14
10064269 Stretchable and foldable electronic devices John A. Rogers, Yonggang Huang, Mark Stoykovich, Won-mook Choi, Jizhou Song +2 more 2018-08-28
10014473 Cilia-assisted transfer printing of electronic devices Jongwon Yoon, Yunkyung Jeong, Seonggwang Yoo, Heeje Kim, Youngkyu HWANG 2018-07-03
9827799 Transfer printing substrate Su Ok Yun, Jeong Pil Park, Suk Ho Kim, Young Kyu Hwang, Yujun Hyun +2 more 2017-11-28
9656502 Method for fabricating transfer printing substrate using concave-convex structure, transfer printing substrate fabricated thereby and application thereof Seok Ho Kim, Jongwon Yoon, Young Kyu Hwang, Su Ok Yun, Hun Soo Jang +4 more 2017-05-23
9601671 Optical systems fabricated by printing-based assembly John A. Rogers, Ralph G. Nuzzo, Matthew Meitl, Etienne Menard, Alfred J. Baca +6 more 2017-03-21
9368346 Method of fabricating zinc oxide nanostructures using liquid masking layer Hun Soo Jang, Gun-Young Jung, Bokyeong Son, Hui Song 2016-06-14
9349900 Release strategies for making transferable semiconductor structures, devices and device components John A. Rogers, Ralph G. Nuzzo, Matthew Meitl, Jongseung Yoon, Etienne Menard +1 more 2016-05-24
9324733 Controlled buckling structures in semiconductor interconnects and nanomembranes for stretchable electronics John A. Rogers, Matthew Meitl, Yugang Sun, Andrew Carlson, Won-mook Choi +7 more 2016-04-26
9117940 Optical systems fabricated by printing-based assembly John A. Rogers, Ralph G. Nuzzo, Matthew Meitl, Etienne Menard, Alfred J. Baca +6 more 2015-08-25
9005709 Method for fabricating transfer printing substrate using concave-convex structure, transfer printing substrate fabricated thereby and application thereof Seok Ho Kim, Jongwon Yoon, Young Kyu Hwang, Su Ok Yun, Hun Soo Jang +4 more 2015-04-14
8905772 Stretchable and foldable electronic devices John A. Rogers, Yonggang Huang, Mark Stoykovich, Won-mook Choi, Jizhou Song +2 more 2014-12-09
8895406 Release strategies for making transferable semiconductor structures, devices and device components John A. Rogers, Ralph G. Nuzzo, Matthew Meitl, Jongseung Yoon, Etienne Menard +1 more 2014-11-25
8729524 Controlled buckling structures in semiconductor interconnects and nanomembranes for stretchable electronics John A. Rogers, Matthew Meitl, Yugang Sun, Andrew Carlson, Won-mook Choi +7 more 2014-05-20
8722458 Optical systems fabricated by printing-based assembly John A. Rogers, Ralph G. Nuzzo, Matthew Meitl, Etienne Menard, Alfred J. Baca +6 more 2014-05-13
8552299 Stretchable and foldable electronic devices John A. Rogers, Yonggang Huang, Mark Stoykovich, Won-mook Choi, Jizhou Song +2 more 2013-10-08
8394706 Printable semiconductor structures and related methods of making and assembling Ralph G. Nuzzo, John A. Rogers, Etienne Menard, Keon Jae Lee, Dahl-Young Khang +4 more 2013-03-12