Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11217778 | Electronic device comprising light transmitting film and method for manufacturing light transmitting film | Hyung-In Kim, Hyoung-Jun Go, Chul Soo Shin | 2022-01-04 |
| 10689749 | Linear evaporation source and vacuum deposition apparatus including the same | Min Ho Kim, Hyun-soo CHOI | 2020-06-23 |
| 10676811 | Method of manufacturing display device | Heung-Yeol Na, Dong Wook Kim, Jae Wan Seol | 2020-06-09 |
| 9703233 | Electrophotographic image forming apparatus, toner cartridge for the same, imaging cartridge for the same, and method of controlling toner level in developing chamber of the same | Sang Jin Park, Byeong-no Jeong, Jong-won Han | 2017-07-11 |
| 9541859 | Electrophotographic image forming apparatus, toner cartridge for the same, imaging cartridge for the same, and method of controlling toner level in developing chamber of the same | Sang Jin Park, Byeong-no Jeong, Jong-won Han | 2017-01-10 |
| 9496317 | Method of manufacturing organic light emitting display apparatus | Min-Hwan Choi, Chi-Woo Kim, Gun-Shik Kim, Ok-Keun Song, Kee-Han Uh +5 more | 2016-11-15 |
| 9465354 | Imaging cartridge and electrophotographic image forming apparatus using the same | Seung-Chan Park, Dong-cheol Ahn, Sang Hoon Lee | 2016-10-11 |
| 9285705 | Electrophotographic image forming apparatus, toner cartridge for the same, imaging cartridge for the same, and method of controlling toner level in developing chamber of the same | Sang Jin Park, Byeong-no Jeong, Jong-won Han | 2016-03-15 |
| 9042773 | Electrophotographic image forming apparatus and development cartridge | Hyung-seok Chang, Byeong-no Jeong, Ji-Won Moon, Jong-won Han | 2015-05-26 |
| 8889214 | Deposition amount measuring apparatus, depositing apparatus including the same, and method for manufacturing light emitting display | Kyung Soo Kim, Hyun-Keun Song, Eu-Gene Kang | 2014-11-18 |
| 8184592 | Method, medium, and system for searching crossover router and method, medium, and system for reserving resources in mobile network | Sung-hyuck Lee, Jong Ho Bang | 2012-05-22 |
| 8144660 | Multimode terminal for supporting fast handover between heterogeneous networks | Su-Won Lee, Jong Ho Bang | 2012-03-27 |
| 8130646 | Resource reservation method using multiple interfaces in mobile environments | Sung-hyuck Lee, Jong Ho Bang | 2012-03-06 |
| 7944833 | End-to-end QoS interoperation apparatus and method in heterogeneous network environment | Sung-hyuck Lee, Jong Ho Bang | 2011-05-17 |
| 7860059 | Method, medium, and system for searching crossover router and method, medium, and system for reserving resources in mobile network | Sung-hyuck Lee, Jong Ho Bang | 2010-12-28 |
| 7680079 | Method of signaling QoS information at hand-over between access networks in an IP-based core network | Jong Ho Bang, Sung-hyuck Lee | 2010-03-16 |
| 7633880 | Access network device for managing queue corresponding to real time multimedia traffic characteristics and method thereof | Jong Ho Bang, Se-Jong Oh, Ji Hoon Lee, Sung-hyuck Lee | 2009-12-15 |
| 7484103 | Method and system for the information protection of digital content | Je-Hak Woo, Hwan-Chul Lee, Sang Young Cho, Young Soo Ha, Seog-Kyoon Shin +1 more | 2009-01-27 |
| 5774665 | Asynchronous transfer mode LAN switching hub device using IEEE P1355 standard and its control method | Jang-Kyung Kim, Il-Young Chong | 1998-06-30 |