LA; Yong Sang
Patent Applications and Registrations
Patent applications and USPTO patent grants for LA; Yong Sang.The latest application filed is for "electrochromic device".
- LA; Yong Sang - Gyeonggi-do KR
| Patent | Date |
|---|---|
| Electrochromic Device App 20220066275 - AHN; Byeong Uk ; et al. | 2022-03-03 |
| Flexible Electrochromic Device App 20210389638 - OH; Seung Bae ; et al. | 2021-12-16 |
| Electrochromic Device App 20210389639 - OH; Seung Bae ; et al. | 2021-12-16 |
| Flexible Electrochromic Device App 20210382342 - AHN; Byeong Uk ; et al. | 2021-12-09 |
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