Issued Patents All Time
Showing 76–100 of 111 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10009007 | Bulk acoustic wave resonator with a molybdenum tantalum alloy electrode and filter including the same | Sung-Wook Han, Hwa Sun Lee, Seung-joo Shin, Ran Hee SHIN | 2018-06-26 |
| 9987942 | Method of operating vehicle powertrain based on prediction of how different chemical type batteries connected in parallel will operate to output demanded current | Bruce Carvell Blakemore | 2018-06-05 |
| 9874716 | Lens driving device | Hwa Sun Lee, Jong Beom Kim, Kyo-yeol Lee, Sung Sun Kim | 2018-01-23 |
| 9834112 | Battery state of charge estimation based on reduced order electrochemical models | — | 2017-12-05 |
| 9705065 | Piezoelectric actuator | Byung Hun Kim, Hwa Sun Lee, Jae Chang Lee, Seung Mo Lim | 2017-07-11 |
| 9692093 | Reduced order battery thermal dynamics modeling for controls | Xinfan Lin | 2017-06-27 |
| 9616511 | Wire saw | Hyoung Jae Kim, Hyung Ho Jo, Sang Jik Lee, Do Yeon Kim, Chul Jin Park | 2017-04-11 |
| 9581988 | Method and system for battery state of charge estimation | — | 2017-02-28 |
| 9533598 | Method for battery state of charge estimation | — | 2017-01-03 |
| 9472977 | Battery cell state of charge estimation | — | 2016-10-18 |
| 9428071 | Impedance based battery parameter estimation | — | 2016-08-30 |
| 9381823 | Real-time battery estimation | — | 2016-07-05 |
| 9312722 | System and method for battery power management | — | 2016-04-12 |
| 9205755 | Receding horizon regression analysis for battery impedance parameter estimation | — | 2015-12-08 |
| 9197078 | Battery parameter estimation | — | 2015-11-24 |
| 9165711 | Method of manufacturing a multilayered chip power inductor | Sung Tae Lim, Doo In Kang, Chung Ryul Kim | 2015-10-20 |
| 9132745 | Frequency based battery model parameter estimation | — | 2015-09-15 |
| 9067504 | Perturbative injection for battery parameter identification | — | 2015-06-30 |
| 9033472 | Piezo actuator and inkjet print head assembly having the same | Jae Chang Lee, Hwa Sun Lee | 2015-05-19 |
| 8919924 | Inkjet print head and method of manufacturing the same | Jae Chang Lee, Hwa Sun Lee | 2014-12-30 |
| 8806727 | Method of forming a piezoelectric actuator of an inkjet head | Jae-woo Chung, Kyo-yeol Lee, Hwa Sun Lee, Seung Mo Lim, Jae Chang Lee | 2014-08-19 |
| 8777378 | Piezoelectric actuator, inkjet head assembly and method of manufacturing the same | Pil Joong Kang, Hwa Sun Lee | 2014-07-15 |
| 8567695 | Piezoelectric device, inkjet print head and method of manufacturing the same | Kyo-yeol Lee, Seung Mo Lim | 2013-10-29 |
| 8485639 | Inkjet print head and method for manufacturing the same | Jae Chang Lee, Hwa Sun Lee | 2013-07-16 |
| 8042919 | Piezoelectric inkjet printhead | Seung Mo Lim, Chang-youl Moon, Jae-woo Chung, Hwa Sun Lee | 2011-10-25 |