HWANG; Chanho
Patent Applications and Registrations
Patent applications and USPTO patent grants for HWANG; Chanho.The latest application filed is for "phased array antenna".
- HWANG; Chanho - Daejeon KR
- Hwang; Chanho - Gyeonggi-do KR
- HWANG; Chanho - Yongin-si KR
| Patent | Date |
|---|---|
| Phased Array Antenna App 20220271424 - JOO; Taehwan ; et al. | 2022-08-25 |
| Ultra-high Frequency Power Combiner And Divider Compensating For Parasitic Parameters App 20220158322 - KIM; Kichul ; et al. | 2022-05-19 |
| Technique for log records management in database management system Grant 11,210,281 - Lee , et al. December 28, 2 | 2021-12-28 |
| Computer Program For Providing Space Management For Data Storage In A Database Management System App 20200334265 - PARK; Sang Young ; et al. | 2020-10-22 |
| Technique For Log Records Management In Database Management System App 20200293509 - LEE; Minho ; et al. | 2020-09-17 |
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