Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11813600 | Method for preparation gaseous-nitridation treated or liquid-nitridation treated core-shell catalyst | Gu-Gon Park, Eun Jik Lee, Dong Chul Park, Sung-Dae Yim, Chang-Soo Kim +8 more | 2023-11-14 |
| 11631798 | Bonding interposer and integrated circuit chip, and ultrasound probe using the same | Kyung-moo Choi | 2023-04-18 |
| 11489179 | Method and apparatus for multi-stage fault diagnosis of fuel cell systems | Won-Yong Lee, Hwan Yeong OH, Min Jin Kim, Seok-Hee Park, Gu-Gon Park +9 more | 2022-11-01 |
| 11413967 | Contactless driving module and transfer apparatus having the same | Sung Hyun Lee, Jung Hun Lee | 2022-08-16 |
| 11362361 | Membrane-electrode assembly and method for manufacturing the same | Sung Hee Shin, Byung Chan Bae, Seok-Hee Park, Chang-Soo Kim, Won-Yong Lee +8 more | 2022-06-14 |
| 11220583 | Block copolymer, ion-exchange membrane and method of preparing block copolymer | Byungchan Bae, Sung-Dae Yim, Chang-Soo Kim, Won-Yong Lee, Gu-Gon Park +6 more | 2022-01-11 |
| 11211617 | Fuel cell generator system | Young-Jun Sohn, Hwan Yeong OH, Seung-gon Kim, Byungchan Bae, Min Jin Kim +6 more | 2021-12-28 |
| 11179749 | Interposer, ultrasound probe using the same, and method of manufacturing interposer | Kyung-moo Choi | 2021-11-23 |
| 10930936 | Apparatus and method for manufacturing continuous reactor type core-shell catalyst electrode | Gu-Gon Park, Hyo June LEE, Chang-Soo Kim, Won-Yong Lee, Tae-Hyun Yang +11 more | 2021-02-23 |
| 10744886 | Contactless driving module and transfer apparatus having the same | Sung Hyun Lee, Jung Hun Lee | 2020-08-18 |
| 10717835 | Block copolymer, ion-exchange membrane and method of preparing block copolymer | Byungchan Bae, Sung-Dae Yim, Chang-Soo Kim, Won-Yong Lee, Gu-Gon Park +6 more | 2020-07-21 |
| 10516182 | Polymer ion exchange membrane and method of preparing same | Young Moo Lee, Chi Hoon Park, Doo Sung Hwang, So-Young Lee | 2019-12-24 |
| 9293780 | Sulfonated poly(phenylene sulfide sulfone nitrile) and membrane for fuel cell thereof | Young Moo Lee, So-Young Lee, Na Rae Kang, Young Taek Kim, Inchul Hwang +1 more | 2016-03-22 |
| 8441472 | Method of driving display panel | Jae-gun Park, Gon-Sub Lee, Su-Hwan Lee, Sung Ho Seo, Woo Sik Nam +3 more | 2013-05-14 |
| 8315080 | Luminescence device and method of manufacturing the same | Jea Gun Park, Gon-Sub Lee, Su-Hwan Lee, Dal Ho Kim, Sung Ho Seo +3 more | 2012-11-20 |
| 7601630 | Semiconductor device and method for fabricating the same | Je-Min Park, Yoo-Sang Hwang | 2009-10-13 |
| 7542518 | Predistortion apparatus and method for compensating for a nonlinear distortion characteristic of a power amplifier using a look-up table | Dong Hyun Kim | 2009-06-02 |
| 7153740 | Fabrication of lean-free stacked capacitors | Dae Hwan Kim, Min-Young Heo, Byeong Hyeon Lee | 2006-12-26 |
| 7026240 | Method of fabricating a semiconductor device having a photo-sensitive polyimide layer and a device fabricated in accordance with the method | Jae-Hyun Kim, Boo-Deuk Kim, Chang-Ho Lee, Won-Mi Kim, Seok-Bong Park | 2006-04-11 |
| D515989 | Bumper beam for vehicles | Won Jun Choi, Nam Hyeong Kim | 2006-02-28 |
| 6956433 | Polynomial predistorter using complex vector multiplication | Dong Hyun Kim | 2005-10-18 |
| 6911740 | Semiconductor device having increased gaps between gates | Yoon-soo Chun, Ki-Nam Kim | 2005-06-28 |
| 6852581 | Methods of manufacturing a semiconductor device having increased gaps between gates | Yoon-soo Chun, Ki-Nam Kim | 2005-02-08 |
| 6817638 | Bumper system | Won Jun Choi, Nam Hyeong Kim | 2004-11-16 |
| 6730956 | Method for manufacturing the storage node of a capacitor of a semiconductor device and a storage node manufactured by the method | Dong Il Bae, Sang-Hyeon Lee | 2004-05-04 |