Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9842151 | System and method for uploading and management of contract-research-organization data to a sponsor company's electronic laboratory notebook | Christopher P. Strassel, Kathleen R. Moxham, Mark Jackson, Churl Oh | 2017-12-12 |
| 8512904 | Fuel cell system for promptly increasing temperature of fuel cell stack during start up operation of the fuel cell system and method of managing the fuel cell system | Duk Jin OH, Hyun Chul Lee, Tae Won SONG, Dong Kwan Kim | 2013-08-20 |
| 8343677 | Method of rapidly increasing internal temperature of a fuel cell stack during starting of fuel cell system | Tae Won SONG, Duk Jin OH, Hyun Chul Lee, Dong Kwan Kim | 2013-01-01 |
| 8232673 | Power conditioner and method of managing the same | Duk Jin OH, See Young Choi | 2012-07-31 |
| 7999409 | Power conditioner and method of managing the same | Duk Jin OH, See Young Choi | 2011-08-16 |
| 7982342 | Fuel cell power management system and anti-islanding method in the power management system | Dukjin Oh, Seeyoung Choi | 2011-07-19 |
| 7656057 | Power conditioner and method of operating the same | Duk Jin OH, See Young Choi | 2010-02-02 |
| 7560181 | Fuel cell system and method of operating the same | Hyun Chul Lee, Duk Jin OH, Tae Won SONG, Dong Kwan Kim | 2009-07-14 |
| 6537572 | Patch type aluminum remedial implement | Dal-Hwan Oh, Seung Taek OH, Do Young Choi, Su-Youn Oh | 2003-03-25 |