PARK; Wonchan
Patent Applications and Registrations
Patent applications and USPTO patent grants for PARK; Wonchan.The latest application filed is for "preparation method of super absorbent polymer".
- PARK; Wonchan - Daejeon KR
| Patent | Date |
|---|---|
| Preparation Method Of Super Absorbent Polymer App 20220242990 - MIN; Yoon Jae ; et al. | 2022-08-04 |
| Battery pack of novel air cooling structure Grant 10,434,881 - Chung , et al. O | 2019-10-08 |
| Battery pack having novel cooling structure Grant 9,972,873 - Chung , et al. May 15, 2 | 2018-05-15 |
| Dipping bath Grant 9,962,726 - Park , et al. May 8, 2 | 2018-05-08 |
| Touch Screen And Manufacturing Method Therefor App 20170308213 - LEE; Donghyun ; et al. | 2017-10-26 |
| Battery pack providing improved distribution uniformity in coolant Grant 9,537,186 - Chung , et al. January 3, 2 | 2017-01-03 |
| Secondary battery of novel structure Grant 9,385,350 - Park , et al. July 5, 2 | 2016-07-05 |
| Battery pack providing improved distribution uniformity of coolant Grant 9,203,124 - Chung , et al. December 1, 2 | 2015-12-01 |
| Secondary battery of novel structure Grant 9,005,805 - Park , et al. April 14, 2 | 2015-04-14 |
| Dipping Bath App 20140299053 - PARK; WonChan ; et al. | 2014-10-09 |
| Battery Pack Having Novel Cooling Structure App 20140178721 - CHUNG; Chae Ho ; et al. | 2014-06-26 |
| Battery Pack Of Novel Air Cooling Structure App 20140072856 - CHUNG; Chae Ho ; et al. | 2014-03-13 |
| Battery Pack Providing Improved Distribution Uniformity In Coolant App 20140057151 - CHUNG; Chae Ho ; et al. | 2014-02-27 |
| Secondary Battery Of Novel Structure App 20140004410 - PARK; WonChan ; et al. | 2014-01-02 |
| Battery Pack Providing Improved Distribution Uniformity Of Coolant App 20130280566 - Chung; Chae Ho ; et al. | 2013-10-24 |
| Secondary Battery Of Novel Structure App 20130189570 - Park; WonChan ; et al. | 2013-07-25 |
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