Issued Patents 2020
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10879532 | Positive electrode active material, method for manufacturing same, and lithium secondary battery containing same | Do-Wook JUN, Un Hyuck Kim | 2020-12-29 |
| 10797318 | Positive electrode active material, method for manufacturing same, and lithium secondary battery containing same | Gang-Jun Park, Un Hyuck Kim | 2020-10-06 |
| 10793678 | Fillers for polymers | Chaobin He, Warintorn Thitsartarn, Xiaoshan Fan, Chee Chuan Jayven Yeo | 2020-10-06 |
| 10781110 | Manufacturing method of positive active material precursor for sodium rechargeable batteries, positive active material precursor for sodium rechargeable batteries made by the same, and manufacturing method of positive active material for sodium rechargeable batteries, positive active material for sodium rechargeable batteries made by the same | Seung Min Oh, Min Woo Jang | 2020-09-22 |
| 10763505 | Cathode active material, method for manufacturing same, and lithium secondary battery comprising same | Un Hyuck Kim | 2020-09-01 |
| 10714747 | High energy lithium ion secondary battery with improved lifetime and energy density | Sung Jin Kim, Georg Steinhoff, Peter Lamp | 2020-07-14 |
| 10707480 | Positive electrode active material for lithium secondary battery | Hyung-Joo Noh, Sung June Youn | 2020-07-07 |
| 10693204 | Lithium-air battery | Giuseppe Antonio Elia, Jusef Hassoun, Franziska Mueller, Dominic Bresser, Stefano Passerini +1 more | 2020-06-23 |
| 10629903 | Method for preparing transition metal composite oxide, transition metal composite oxide prepared thereby, and lithium composite oxide prepared using same | Sung June Youn | 2020-04-21 |
| 10593951 | Cathode for metal-sulfur battery having cathode active material layer containing N-doped carbon and protective film | Heemin Kim | 2020-03-17 |