Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12394637 | Semiconductor device and method of processing strip of electrical components using mesh jig | Jisu Han, WonSang Rhee | 2025-08-19 |
| 12212331 | Analog-to-digital convertors positioned on a single semiconductor die | Christy Leigh She, Krishnasawamy Nagaraj, Srinivasa Chakravarthy | 2025-01-28 |
| 11901910 | Successive approximation register analog to digital converter | Krishnaswamy Nagaraj | 2024-02-13 |
| 11394372 | Wide band gap power semiconductor system and driving method thereof | Dongmyoung JOO, Junhyuk Choi, Jinhong Kim, Byongjo Hyon, Yongsu NOH | 2022-07-19 |
| 11387837 | Successive approximation register analog to digital converter | Krishnaswamy Nagaraj | 2022-07-12 |
| 11261856 | Linear compressor | Kwangwoon Ahn, Donghan Kim, Kiwon Noh | 2022-03-01 |
| 11231025 | Linear compressor | Kwangwoon Ahn, Donghan Kim, Kiwon Noh | 2022-01-25 |
| 11175079 | Linear compressor | Kyeongweon Lee, Jeehyun Kim, Byunghoon Woo, Youngcheol Han | 2021-11-16 |
| 10910968 | Motor drive device and motor drive system | Junhyuk Choi, Jinhong Kim, Byongjo Hyon, Yongsu NOH, Dongmyoung JOO | 2021-02-02 |
| 10584905 | Linear compressor | Kyeongweon Lee, Jeehyun Kim, Byunghoon Woo, Youngcheol Han | 2020-03-10 |
| 10487814 | Linear compressor | Kyeongweon Lee, Changkyu Kim, Wonhyun Jung, Youngcheol Han | 2019-11-26 |
| 10374532 | Apparatus, system and method of fault diagnosis for permanent magnet motor | Jinhong Kim, Byongjo Hyon, Junhyuk Choi | 2019-08-06 |
| 10280914 | Linear compressor | Youngcheol Han, Donghan Kang, Kwangwoon Ahn, Sanghyun Lim | 2019-05-07 |
| 9989052 | Linear compressor and method of manufacturing a linear compressor | Donghan Kim, Byungju Kim | 2018-06-05 |
| 9845797 | Reciprocating compressor and method for driving same | Sunghyun Ki, Kiwon Noh, Kwangwoon Ahn, Kyeongbae Park, Simoon Jeon | 2017-12-19 |
| 9692445 | Sigma-delta modulator for generating a sinusoidal signal | Brent Peterson, Krishnaswamy Nagaraj, Tyler S. Witt | 2017-06-27 |
| 9401722 | Autoconfigurable phase-locked loop which automatically maintains a constant damping factor and adjusts the loop bandwidth to a constant ratio of the reference frequency | Ajay Kumar, Krishnaswamy Nagaraj | 2016-07-26 |
| 9395253 | Resistance and offset cancellation in a remote-junction temperature sensor | Mikel Ash, Xiao Pu, Krishnaswamy Nagaraj | 2016-07-19 |
| 9342482 | On-chip spectral analysis using enhanced recursive discrete Fourier transforms | Srinadh Madhavapeddi, Christopher Bryan Paul Barr | 2016-05-17 |
| 9252800 | Enhanced resolution successive-approximation register analog-to-digital converter and method | Krishnaswamy Nagaraj, Mikel Ash | 2016-02-02 |
| 9197238 | Adaptive clocking for analog-to-digital conversion | Krishnaswamy Nagaraj, Ajay Kumar | 2015-11-24 |
| 8891263 | Inverter apparatus having power supply circuit | Insoung Jung, Junhyuk Choi, Bon Gwan Gu, Jinhong Kim | 2014-11-18 |
| 8395538 | High speed resistor-DAC for SAR DAC | Abhijit Das, Krishnasawamy Nagaraj | 2013-03-12 |