Issued Patents 2022
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535974 | Multi-functional storage system comprising a recirculation module | Gyeongcheol Sin, Byung Soo Yun, Jin Min Kim, Sung Hwan Heo, In-Kyu Back +2 more | 2022-12-27 |
| 11534709 | Water purifier and flow rate control method therefor | Dae-Sik Kang, Byoung-Phil LEE, Hyoung-Min Moon, Sang Hyeon Kang | 2022-12-27 |
| 11534330 | Method for operating snoring-preventing smart mattress system | Young-Jun YU, Keon Yong Lee, Dong Wook Shin, Seung-Mo Kim | 2022-12-27 |
| 11515480 | Organic light emitting device | Heejun Park, Seonkeun Yoo, Soyoung Jang, Jicheol Shin, Sangbeom Kim +3 more | 2022-11-29 |
| 11515522 | Positive electrode active material for secondary battery, method of preparing the same, and lithium secondary battery including the positive electrode active material | Young Uk Park, Wang Mo Jung, Sung Bin Park, Dong Hwi Kim, Tae Gu Yoo | 2022-11-29 |
| 11505726 | Optical laminate | Hyun Hee Son, Seul Ki Han | 2022-11-22 |
| 11508961 | Method of preparing positive electrode active material for secondary battery | Sung Bin Park, Wang Mo Jung, Ji Hye Kim, Dong Hwi Kim, Hyung Man Cho +1 more | 2022-11-22 |
| 11501183 | Generating a recommendation associated with an extraction rule for big-data analysis | Jose Peter | 2022-11-15 |
| 11489180 | System and method for determining hydrogen supply failure of fuel cell | Boung Ho Min, Soon Woo Kwon | 2022-11-01 |
| 11471320 | Snoring-preventing smart mattress system | Young-Jun YU, Keon Yong Lee, Dong Wook Shin, Seung-Mo Kim | 2022-10-18 |
| 11465275 | Mobile robot and method of controlling the same and mobile robot system | Jae Young Jung, Young Do Kwon, Min Woo Ryu, Dong Hyun Lee, Min Jae Kim +2 more | 2022-10-11 |
| 11463035 | Control method for sensorless motor | Chang Seok You, Min Su Kang, Sung Do Kim | 2022-10-04 |
| 11440437 | Driving control system and control method of fuel cell vehicle | Jae Kwon Jung | 2022-09-13 |
| 11368152 | Source signal output circuit and inverter thereof | Young Tae Kim, Young Bok Kim, Taiming Piao | 2022-06-21 |
| 11330913 | Method for operating smart mattress system enabling alarm control | Young-Jun YU, Keon Yong Lee, Dong Wook Shin, Seung-Mo Kim | 2022-05-17 |
| 11320158 | Multifunctional circulation system enabling purification of outside air | Dong Wook Kim, Chan-Jung Park, Sun-Dug Kwon, Byung Soo Yun, In-Kyu Back | 2022-05-03 |
| 11309558 | Control method and system for driving of motor and control method of driving of air compressor of fuel cell system using the same | Keun Bong Ham, Chang Seok You, Min Su Kang, Sung Do Kim | 2022-04-19 |
| 11308842 | Display driving apparatus and current bias circuit thereof | Young Bok Kim, Taiming Piao, Young Tae Kim | 2022-04-19 |
| 11302826 | Semiconductor device | Dong Won Kim | 2022-04-12 |
| 11285415 | Water purifier and flow rate control method therefor | Dae-Sik Kang, Byoung-Phil LEE, Hyoung-Min Moon, Sang Hyeon Kang | 2022-03-29 |
| 11264628 | Controller for estimating relative humidity and condensed water, and method for controlling condensed water drain using the same | Soon Il Jeon, Dae Jong Kim | 2022-03-01 |
| 11258081 | Fuel cell hydrogen supply fault diagnosis system and method | Boung Ho Min, Soon Woo Kwon | 2022-02-22 |
| 11251451 | Controller for estimating relative humidity and condensed water, and method for controlling condensed water drain using the same | Soon Il Jeon, Dae Jong Kim | 2022-02-15 |
| 11245126 | Controller for estimating relative humidity and condensed water, and method for controlling condensed water drain using the same | Soon Il Jeon, Dae Jong Kim | 2022-02-08 |
| 11233472 | Motor control method and system | — | 2022-01-25 |