Jiang; Kai-Yu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jiang; Kai-Yu.The latest application filed is for "electronic device".
- Jiang; Kai-Yu - Taichung TW
- JIANG; Kai-Yu - Taichung City TW
- Jiang; Kai-yu - Taipei TW
| Patent | Date |
|---|---|
| Electronic Device App 20220303667 - Lee; Yueh-Kang ; et al. | 2022-09-22 |
| Semi-finished Product Of Electronic Device And Electronic Device App 20220298010 - Chen; Jen-Yi ; et al. | 2022-09-22 |
| Microphone Module App 20220191605 - Chen; Jen-Yi ; et al. | 2022-06-16 |
| Microphone structure Grant 11,223,908 - Jiang , et al. January 11, 2 | 2022-01-11 |
| Microphone Structure App 20210409873 - JIANG; Kai-Yu ; et al. | 2021-12-30 |
| Speaker Grant 10,972,840 - Chen , et al. April 6, 2 | 2021-04-06 |
| MEMS sensor Grant 10,710,868 - Jiang , et al. | 2020-07-14 |
| Comb-drive actuator Grant 10,680,535 - Hung , et al. | 2020-06-09 |
| Speaker App 20200177996 - CHEN; Jen-Yi ; et al. | 2020-06-04 |
| Mems Sensor App 20200131024 - Jiang; Kai-Yu ; et al. | 2020-04-30 |
| MEMS speaker Grant 10,638,235 - Chen , et al. | 2020-04-28 |
| Speaker and MEMs actuator thereof Grant 10,609,491 - Jiang , et al. | 2020-03-31 |
| Speaker And Mems Actuator Thereof App 20200092655 - JIANG; Kai-Yu ; et al. | 2020-03-19 |
| Mems Speaker App 20200059734 - Chen; Jen-Yi ; et al. | 2020-02-20 |
| Piezoelectric transducer Grant 10,536,780 - Chen , et al. Ja | 2020-01-14 |
| Piezoelectric Transducer App 20190222940 - Chen; Jen-Yi ; et al. | 2019-07-18 |
| Comb-drive Actuator App 20170044003 - HUNG; CHANG-LI ; et al. | 2017-02-16 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 