Hu; Jiankun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hu; Jiankun.The latest application filed is for "brush head assembly and electric toothbrush".
- Hu; Jiankun - Plano TX
- Hu; Jiankun - Shenzhen Guangdong
- Hu; Jiankun - Guangdong CN
- Hu; Jiankun - Shenzhen, Guangdong CN
- Hu; Jiankun - Guangdong Province CN
- Hu , Jiankun - Allentown PA
| Patent | Date |
|---|---|
| Phase-locked loop slip detector Grant 11,444,626 - Ghotgalkar , et al. September 13, 2 | 2022-09-13 |
| Brush Head Assembly and Electric Toothbrush App 20220168082 - Hu; Feifan ; et al. | 2022-06-02 |
| Permanent magnet brush micromotor and assembly method thereof Grant 11,329,523 - Hu , et al. May 10, 2 | 2022-05-10 |
| Electric Handle, Electric Toothbrush and Electric Cleaning Brush App 20210386535 - Hu; Feifan ; et al. | 2021-12-16 |
| Phase-locked Loop Slip Detector App 20210384913 - GHOTGALKAR; Shailesh Ganapat ; et al. | 2021-12-09 |
| Phase-locked loop slip detector Grant 11,133,807 - Ghotgalkar , et al. September 28, 2 | 2021-09-28 |
| Permanent Magnet Brush Micromotor And Assembly Method Thereof App 20210242730 - Hu; Jiankun ; et al. | 2021-08-05 |
| Control method for oscillating motors and an oscillating motor Grant 10,924,049 - Hu , et al. February 16, 2 | 2021-02-16 |
| Phase-locked Loop Slip Detector App 20200403622 - GHOTGALKAR; Shailesh Ganapat ; et al. | 2020-12-24 |
| Electric grinder Grant 10,827,814 - Hu , et al. November 10, 2 | 2020-11-10 |
| Electric toothbrush and its drive motor Grant 10,778,076 - Hu , et al. Sept | 2020-09-15 |
| Control Method For Oscillating Motors And An Oscillating Motor App 20200136545 - Hu; Jiankun ; et al. | 2020-04-30 |
| Oscillating motor and electric clippers Grant 10,511,214 - Hu , et al. Dec | 2019-12-17 |
| Counter-based SYSREF implementation Grant 10,367,511 - Dusad , et al. July 30, 2 | 2019-07-30 |
| Electric Toothbrush And Its Drive Motor App 20190140533 - Hu; Jiankun ; et al. | 2019-05-09 |
| Oscillating Motor And Electric Clippers App 20180361601 - HU; Jiankun ; et al. | 2018-12-20 |
| Electric Grinder App 20180338598 - HU; Jiankun ; et al. | 2018-11-29 |
| Counter-Based SYSREF Implementation App 20180323790 - DUSAD; Shagun ; et al. | 2018-11-08 |
| Counter-based SYSREF implementation Grant 10,050,632 - Dusad , et al. August 14, 2 | 2018-08-14 |
| Counter-based Sysref Implementation App 20180191355 - DUSAD; Shagun ; et al. | 2018-07-05 |
| Rechargeable battery for replacing dry battery and its structural component and corresponding battery compartment Grant 9,224,998 - Hu December 29, 2 | 2015-12-29 |
| Rechargeable Battery For Replacing Dry Battery And Its Structural Component And Corresponding Battery Compartment App 20140050960 - Hu; Jiankun | 2014-02-20 |
| Sample-loading system and anti-collision device and anti-collision method thereof Grant 7,423,404 - Weng , et al. September 9, 2 | 2008-09-09 |
| Sample-loading System And Anti-collision Device And Anti-collision Method Thereof App 20080122396 - Weng; Yanwen ; et al. | 2008-05-29 |
| Methods And Apparatus For Withdrawal And Insertion Of Powered Modules App 20020166229 - Peltz , Martin ; et al. | 2002-11-14 |
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