Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374538 | Systems and methods for quantifying an analyte extracted from a sample | Zheng Ouyang, Ziqing Lin | 2025-07-29 |
| 11875983 | Systems and methods for quantifying an analyte extracted from a sample | Zheng Ouyang, Ziqing Lin | 2024-01-16 |
| 11495448 | Systems and methods for quantifying an analyte extracted from a sample | Zheng Ouyang, Ziqing Lin | 2022-11-08 |
| 10932036 | Speaker box includes auxiliary sound cavity used as resonator | Jun Wu, Kaihua Shen | 2021-02-23 |
| 10820073 | Speaker box | Wei Shan | 2020-10-27 |
| 10777402 | Systems and methods for quantifying an analyte extracted from a sample | Zheng Ouyang, Ziqing Lin | 2020-09-15 |
| 10764663 | Speaker box | Jun Wu, Kaihua Shen | 2020-09-01 |
| 10750274 | Speaker box | Jun Wu, Kaihua Shen | 2020-08-18 |
| 10559456 | Systems and methods for analyzing an extracted sample using an immiscible extraction solvent | Zheng Ouyang, Jiangjiang Liu, Morgan McLuckey | 2020-02-11 |
| 10381209 | Probes, systems, cartridges, and methods of use thereof | Zheng Ouyang, Xiao Wang | 2019-08-13 |
| 10269550 | Systems and methods for quantifying an analyte extracted from a sample | Zheng Ouyang, Ziqing Lin | 2019-04-23 |
| 10008375 | Systems and methods for analyzing an extracted sample | Zheng Ouyang, Jiangjiang Liu, Linfan Li | 2018-06-26 |