Issued Patents All Time
Showing 26–50 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D939489 | Case for mobile phone | Woohyeok Jeong, Byoungjin Kim, Junyong Song | 2021-12-28 |
| 11196043 | Silicon-based particle-polymer composite and negative electrode active material comprising the same | Se Mi Park, Je-Young Kim, Yong Ju Lee, Rae Hwan Jo, Su Min Lee | 2021-12-07 |
| 11158847 | Negative electrode active material and negative electrode including the same | So Ra Lee, Seo-Young Kwon, Jee Eun Kim, Ji Young Park, Pil-Kyu Park +5 more | 2021-10-26 |
| D933644 | Case for electronic communications device | Jun Yong Song, Eun Soo Kim, Byoung-Jin Kim | 2021-10-19 |
| 11133524 | Negative electrode active material, negative electrode including the same and lithium secondary battery including the same | Yong Ju Lee, Eun Kyung Kim | 2021-09-28 |
| 10958102 | Electromagnetic-inductive power supply apparatus | Won-San Na, Jin-Pyo Park | 2021-03-23 |
| 10950853 | Negative electrode active material having an intermediate layer and carbon coating layer, negative electrode including the same, and secondary battery including the negative electrode | Dong Hyuk Kim, Yong Ju Lee, Eun Kyung Kim, Rae Hwan Jo | 2021-03-16 |
| 10936116 | Electronic conference apparatus for generating handwriting information based on sensed touch point, method for controlling same, and digital pen | Young-ran Han, Dai-boong LEE, Min Chul JUNG, Yong Hun Choi, Kyoung-oh CHOI | 2021-03-02 |
| 10923951 | Magnetic induction power supply device | Won-San Na, Jin-Pyo Park | 2021-02-16 |
| 10879528 | Negative electrode active material, method of preparing the same, and lithium secondary battery including the same | Yong Ju Lee, Eun Kyung Kim | 2020-12-29 |
| 10845424 | Apparatus and method for diagnosing failure of electromagnetic-inductive power supply apparatus | Won-San Na, Jin-Pyo Park | 2020-11-24 |
| D902912 | Case for mobile phone | Byoungjin Kim, Woohyeok Jeong, Junyong Song | 2020-11-24 |
| 10763493 | Silicon-based active material-polymer composite and method for preparing same | Rae Hwan Jo, Eun Kyung Kim, Yong Ju Lee, Su Jin Park, Hyun-Chul Kim | 2020-09-01 |
| 10714741 | Negative electrode active material and lithium secondary battery including the same | Yong Ju Lee, Eun Kyung Kim | 2020-07-14 |
| 10658658 | Negative electrode active material, method of preparing the same, negative electrode including the same and lithium secondary battery including the same | Yong Ju Lee, Eun Kyung Kim | 2020-05-19 |
| 10637051 | Negative electrode active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including the material | Rae Hwan Jo, Ju Ho Chung, Eun Kyung Kim, Yong Ju Lee, Seung Youn Choi +1 more | 2020-04-28 |
| 10573892 | Negative electrode active material and secondary battery including the same | Yong Ju Lee, Eun Kyung Kim, Hyun-Chul Kim | 2020-02-25 |
| 10411254 | Negative electrode active material and secondary battery including the same | Yong Ju Lee, Eun Kyung Kim, Su Jin Park, Hyun-Chul Kim | 2019-09-10 |
| 10386987 | Remote controller apparatus and control method thereof | Yong Hoon Choi | 2019-08-20 |
| 10344120 | Hydrolysis resistant and biodegradable aliphatic-aromatic copolyester resin composition | Ki Cheol Kim | 2019-07-09 |
| 9956130 | Upper limb rehabilitation robot | Jinung An, Yoon Gu Kim, Gwang Hee Jang | 2018-05-01 |
| 9882333 | Gripping and assembling device for flexible object | Sang Mun Lee, Jinung An, Dae Han HONG, Jeong Hwan Kwak | 2018-01-30 |
| D747713 | Tablet PC | Tae-Joong Kim, Christine Oh | 2016-01-19 |
| D721375 | Keyboard dock | Jin-Soo Kim | 2015-01-20 |
| 8558608 | Poly silicon resistor, reference voltage circuit comprising the same, and manufacturing method of poly silicon resistor | — | 2013-10-15 |