Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10476449 | Switched capacitor circuit to make amount of change in reference voltage even regardless of input level | Sun-Jae Park, Eun Seok Shin, Seunghoon Lee | 2019-11-12 |
| 10413884 | Catalytic cracking catalyst for RFCC process with maximized diesel yields and a method for the preparation thereof | Hee Jung Jeon | 2019-09-17 |
| 10411726 | Quantizer including capacitors and operating method of quantizer | Dai Shi, Eun Seok Shin | 2019-09-10 |
| 10345036 | Refrigerator | Dae Jin Hong | 2019-07-09 |