Issued Patents All Time
Showing 25 most recent of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12336059 | Heating system and electronic device having the same | Soo Deok HAN | 2025-06-17 |
| 12327664 | Oxide thin film | Soo Deok HAN | 2025-06-10 |
| 11443611 | Method of providing activity notification and device thereof | Han-joo Chae, Hyun-soo NAH, Jong-hyun Ryu, Sang-ok Cha, Seung-eok Choi | 2022-09-13 |
| 11218860 | Method and device for providing service | Sang-ok Cha, Jong-hyun Ryu, Hee-Chul Jeon | 2022-01-04 |
| 11089477 | Methods and apparatus for obtaining a service | Sang-ok Cha, Yong-gook Park, Ho-Jun Lee, Tae Young Kang, Hee-Chul Jeon +6 more | 2021-08-10 |
| 10943260 | Method and device for providing recommendation panel, and method and server for providing recommendation item | Nam-wook Kang, Jong-hyun Ryu, Hee-Chul Jeon, Sang-ok Cha | 2021-03-09 |
| 10852841 | Method of performing function of device and device for performing the method | Jong-hyun Ryu, Yong-gook Park, Han-joo Chae, Jeong-Gwan KANG, Nam Hoon Kim +2 more | 2020-12-01 |
| 10819807 | Method and system for displaying object, and method and system for providing the object | Sang-ok Cha, Jong-hyun Ryu, Hee-Chul Jeon | 2020-10-27 |
| 10748409 | Method of providing activity notification and device thereof | Han-joo Chae, Hyun-soo NAH, Jong-hyun Ryu, Sang-ok Cha, Seung-eok Choi | 2020-08-18 |
| 10717868 | Polyamide/polyphenylene ether resin composition, and vehicle molded product prepared therefrom | Doo Young Kim, Kyun Ha Ban, Chang Min Hong | 2020-07-21 |
| 10701537 | Method and device for providing service | Sang-ok Cha, Jong-hyun Ryu, Hee-Chul Jeon | 2020-06-30 |
| 10585636 | Mobile device and method for operating mobile device | Hyun-soo NAH, Sang-ok Cha, Seung-eok Choi | 2020-03-10 |
| 10540013 | Method of performing function of device and device for performing the method | Jong-hyun Ryu, Yong-gook Park, Han-joo Chae, Jeong-Gwan KANG, Nam Hoon Kim +2 more | 2020-01-21 |
| 10325477 | Method of providing activity notification and device thereof | Han-joo Chae, Hyun-soo NAH, Jong-hyun Ryu, Sang-ok Cha, Seung-eok Choi | 2019-06-18 |
| 10321271 | Method and apparatus for providing service | Tae Young Kang, Hee-Chul Jeon, Hye-rin Kim, Da Hye PARK, Seung-hwan Hong | 2019-06-11 |
| 10283382 | Plasma processing apparatus | Young-Jin Noh, Kyung-Sun Kim, Seung Bo Shim, Yong-Woo Lee, Ji-Soo Im | 2019-05-07 |
| 10273361 | Conductive polyamide/polyphenylene ether resin composition and automotive molded article manufactured therefrom | Doo Young Kim, Jung Hun Lee, Won Ko, Chang Min Hong | 2019-04-30 |
| 10264430 | Method and device for providing service | Sang-ok Cha, Jong-hyun Ryu, Hee-Chul Jeon | 2019-04-16 |
| 10165061 | Method and system for displaying object, and method and system for providing the object | Sang-ok Cha, Jong-hyun Ryu, Hee-Chul Jeon | 2018-12-25 |
| 10119509 | Multiple stage fuel pump | Gyu Sang Yu, In Seok Sohn | 2018-11-06 |
| 10068458 | Method of providing activity notification and device thereof | Han-joo Chae, Hyun-soo NAH, Jong-hyun Ryu, Sang-ok Cha, Seung-eok Choi | 2018-09-04 |
| 10055970 | Method of providing activity notification and device thereof | Han-joo Chae, Hyun-soo NAH, Jong-hyun Ryu, Sang-ok Cha, Seung-eok Choi | 2018-08-21 |
| 10056168 | Electrically conductive polyamide/polyphenylene ether resin composition and molded article for vehicle using the same | Doo Young Kim, Won Ko, Jung Hun Lee | 2018-08-21 |
| 9867005 | Method and apparatus for providing service | Tae Young Kang, Hee-Chul Jeon, Hye-rin Kim, Da Hye PARK, Seung-hwan Hong | 2018-01-09 |
| 9710149 | Method and apparatus for displaying user interface capable of intuitively editing and browsing folder | Jung-hyun Shim | 2017-07-18 |