Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325263 | Composite rim of vehicle wheel and method of manufacturing the same | Jeong Min Cho, Young-chan Kim | 2025-06-10 |
| 12252180 | Lower cross member for vehicle | Sang Yoon Park, Seung Chan Lee, Yong-beom Lee, Pil-Won Kang, Hyun Sik Kim +5 more | 2025-03-18 |
| 11821877 | Apparatus and method for impact test | Sang Won Lim, Sang Yoon Park, Yong-beom Lee, Sang Jae Yoon, Jeong Kyun Kim | 2023-11-21 |
| 11383550 | Composite rim of vehicle wheel and method of manufacturing the same | Jeong Min Cho, Young-chan Kim | 2022-07-12 |
| 11279414 | Center pillar for vehicle | Min Soo Kim, Jeong Min Cho, Seung Uk Kang, Seung-Hyun Baek, Min Gwan Bae +1 more | 2022-03-22 |
| 10805721 | Apparatus and method for preventing recording of electronic devices | Ji Eun CHOI, Young Jun Lee, Heesun Park, Young Hyoun Kwon, Sae-Hoon Ju +1 more | 2020-10-13 |
| 10640065 | Lower stiffener for bumper of vehicle | Jeong Min Cho, Tae Hyung Kim, Hyun Gyung Kim, Han Jo Jeong, Jong-Wook Lee +3 more | 2020-05-05 |
| 10422371 | Hybrid propeller shaft for vehicle | Sang Jae Yoon, Sung Su Yoo, Sang Yoon Park, Dong-Jun Lee, Jeong Min Cho | 2019-09-24 |
| 10400324 | Method of treating composite piston pin and surface treated composite piston pin | Sung Chul Cha, June Ho Yang, Hee Sam Kang, Sang Yoon Park, Jong Dae Lim +1 more | 2019-09-03 |
| 10385762 | Car intercooler pipe having low vibration properties | Gi Hwan Kim | 2019-08-20 |
| 10145028 | Continuous carbon fiber/thermoplastic resin fiber composite yarn and method for manufacturing the same | Young Ho Choi | 2018-12-04 |
| 10052851 | Fiber reinforced plastic member for vehicle and method of producing the same | Jeong Min Cho, Hae Hoon Lee | 2018-08-21 |
| 9809707 | Polymer resin composition, polymer composite tape, and front bumper of automobile | Jeong Min Cho, Joong Hyun Shin, Jiae Yong, Jung Tae Kim, Mi Ok Jang | 2017-11-07 |
| 9580105 | Under-floor frame system for vehicle | Se Hee Oh, Ha Rim Choi, Gi Hwan Kim | 2017-02-28 |
| 9574687 | Vibration preventing intercooler pipe | Gi Hwan Kim | 2017-02-21 |
| 9551442 | Vehicle plastic intercooler pipe with low vibration characteristics | Gi Hwan Kim | 2017-01-24 |
| 9499689 | Carbon fiber reinforced polypropylene resin composition with excellent molding property | Young Ho Choi, Gi Hwan Kim, Jeong Min Cho, Eun Hwa Jang, Seong Min Cho +1 more | 2016-11-22 |
| 9446793 | Under-floor frame system for vehicle | Young Ho Choi, Gi Hwan Kim, Jeong Min Cho, Hermann Hansen, Rolf Verhoeven +1 more | 2016-09-20 |
| 9437853 | Apparatus for preventing deformation of plastic battery pack case for a vehicle | Hyun Min Kang, Cheol Choi, Tae Min Park, Myeong Gi Kim, Soo Kil Shim | 2016-09-06 |
| 9401500 | Battery package filled with phase change material and battery using the same | Jin Woo Kwak, Kyong Hwa Song, Han Saem Lee, Byung Sam Choi | 2016-07-26 |
| 9296935 | Micro particle for thermal control material and device and method of producing the same using ultrasonic high-temperature vibration scheme | Han Saem Lee, Do Suck Han, Jin Woo Kwak, Kyong Hwa Song, Byung Sam Choi | 2016-03-29 |
| 9266570 | Upper-body frame for vehicle | Gi Hwan Kim, Se Hee Oh, Ha Rim Choi, Gunter Roos, Sven Wittke | 2016-02-23 |
| 9254609 | Battery pack case assembly for electric and hybrid vehicles using a plastic composite and method for manufacturing the same | Gun Goo Lee, Cheol Choi, Hee-June Kim, Yong Kil Kil, Yong-Hoon Yoon +1 more | 2016-02-09 |
| 9109305 | Preparation method for hollow carbon fiber | Young Ho Choi, Do Suck Han | 2015-08-18 |
| 9034504 | Apparatus for preventing deformation of plastic battery pack case for a vehicle | Hyun Min Kang, Cheol Choi, Tae Min Park, Myeong Gi Kim, Soo Kil Shim | 2015-05-19 |