Issued Patents All Time
Showing 51–75 of 253 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11296312 | Negative electrode active material for lithium secondary battery and method for preparing the same | Il Geun Oh, Jung-Hyun Choi, Yong Ju Lee | 2022-04-05 |
| 11211595 | Method for manufacturing negative electrode | Oh Byong Chae, Sang-Wook Woo | 2021-12-28 |
| 11196043 | Silicon-based particle-polymer composite and negative electrode active material comprising the same | Se Mi Park, Yong Ju Lee, Rae Hwan Jo, Su Min Lee, Jung-Hyun Choi | 2021-12-07 |
| 11171322 | Positive electrode having improved pore structure in positive electrode active material layer | Jong Heon Seol, Min Hee Lee, Dong Kyu Kim, Jae Woong Kim, Ye Lin Kim +2 more | 2021-11-09 |
| 11108050 | Conductive material dispersed liquid and secondary battery manufactured using the same | Ye Lin Kim, Ki Yeon Jo, Jung Keun Yoo, Sang Hoon Choy, Jong Heon Seol | 2021-08-31 |
| 11024851 | Binder composition for secondary battery, and electrode for secondary battery and lithium secondary battery which include the same | Ji Hee Yoon, Jung Woo Yoo | 2021-06-01 |
| 10923772 | Cable-type secondary battery and method for manufacturing the same | Yo-Han Kwon, In-Sung Uhm, Young-Ji Yuk | 2021-02-16 |
| 10902968 | Composite conductive material having excellent dispersibility, slurry for forming lithium secondary battery electrode using the same, and lithium secondary battery | Tea Gon Kim, Hak Yoon Kim, Ki Won Sung, Ye Lin Kim, Joo Yul Baek +3 more | 2021-01-26 |
| 10862125 | Electrode active material slurry and lithium secondary battery including the same | Kyung-Hwa Woo, Kwang Ho Jeong, Jung Woo Yoo, Ye Cheol Rho | 2020-12-08 |
| 10826129 | Electrode for secondary battery, method for manufacturing same, secondary battery comprising same, and cable-type secondary battery | Yo-Han Kwon, In-Sung Uhm, Suk-In Noh | 2020-11-03 |
| 10770732 | Cable-type secondary battery including spaced spring inner electrode support wound on outside of winding core | In-Sung Uhm, Jong Hwa CHOI, Suk-In Noh, Young-Ji Yuk | 2020-09-08 |
| 10770758 | Cable-type secondary battery including winding core having guide portions | In-Sung Uhm, Jong Hwa CHOI, Suk-In Noh, Dong Chan Lee | 2020-09-08 |
| 10741841 | Electrode active material having improved energy density and lithium secondary battery including the same | Hoe Jin Hah, Kyoung Ho Kim, Il Hong Kim | 2020-08-11 |
| 10727477 | Conductive material dispersed liquid and lithium secondary battery manufactured using same | Ye Lin Kim, Ki Yeon Jo, Jung Keun Yoo, Sang Hoon Choy, Jong Heon Seol | 2020-07-28 |
| 10700387 | Low resistance negative electrode having excellent adhesiveness and lithium secondary battery comprising the same | Kwang Ho Jeong, Ye Cheol Rho, Jin Sook Ryu, Jung Woo Yoo | 2020-06-30 |
| 10673047 | Cable-type secondary battery | In-Sung Uhm, Suk-In Noh, Young-Ji Yuk, Dong Chan Lee | 2020-06-02 |
| 10663528 | Method of measuring distribution of binder in electrode | Taek Soo Lee, Jung Woo Yoo | 2020-05-26 |
| 10644316 | Anode slurry for secondary battery for improving dispersibility and reducing resistance, and anode comprising same | Jung Woo Yoo, Hyung-Suk Cho, Ye Cheol Rho, Kyung-Hwa Woo, Kwang Ho Jeong | 2020-05-05 |
| 10622597 | Battery cell having outer edge sealed portion with sealed lines and battery cell sealing apparatus for manufacture thereof | Jung Woo Yoo, In-Sung Uhm | 2020-04-14 |
| 10615458 | Apparatus and method for manufacturing cable-type secondary battery and cable-type secondary battery manufactured by the same | In-Sung Uhm, Yo-Han Kwon, Suk-In Noh, Dong Chan Lee | 2020-04-07 |
| 10608289 | Method of manufacturing secondary battery electrode containing PTC material and electrode manufactured thereby | Kyoung Ho Kim, Hoe Jin Hah, Chae Ah Kim | 2020-03-31 |
| 10608247 | Negative electrode for secondary battery, method of fabricating the same and secondary battery including the same | Jun Soo Park, Ji Hee Yoon, Jung Woo Yoo | 2020-03-31 |
| 10593937 | Anode and lithium secondary battery comprising the same | Kwang Ho Jeong, Ye Cheol Rho, Jung Woo Yoo | 2020-03-17 |
| 10593930 | High capacity electrode active material for lithium secondary battery and lithium secondary battery using the same | Yong Ju Lee, Mi Rim Lee, Byung-Hun Oh, Seung Youn Choi | 2020-03-17 |
| 10586968 | Cable-type secondary battery | Yo-Han Kwon, Suk-In Noh, In-Sung Uhm | 2020-03-10 |