HU; Jianfeng
Patent Applications and Registrations
Patent applications and USPTO patent grants for HU; Jianfeng.The latest application filed is for "film in substrate for releasing z stack-up constraint".
- HU; Jianfeng - Shanghai CN
- HU; Jianfeng - Suzhou CN
- Hu; Jianfeng - Ningbo CN
- HU; Jianfeng - Suzhou City CN
- Hu; Jianfeng - Changzhou CN
- Hu; Jianfeng - Shangyu N/A CN
- Hu; Jianfeng - Shangyi CN
- Hu; Jianfeng - Wenzhou CN
- Hu; Jianfeng - Yuyao CN
- Hu; Jianfeng - Yuyao City NingboCity
- HU; Jianfeng - Changzhou City CN
- Hu; Jianfeng - Beijing CN
Trademarks
| Patent | Date |
|---|---|
| Film In Substrate For Releasing Z Stack-up Constraint App 20220093568 - HU; Jianfeng ; et al. | 2022-03-24 |
| Surface Cleaning Robot App 20220079400 - WANG; Shoumu ; et al. | 2022-03-17 |
| Appliance for vacuum cleaning Grant 11,019,970 - Tian , et al. June 1, 2 | 2021-06-01 |
| Cleaning System And Control Method Thereof App 20210030242 - HU; Jianfeng | 2021-02-04 |
| Multimedia intelligent cleaning system and control method thereof Grant 10,827,899 - Hu November 10, 2 | 2020-11-10 |
| Umbrella hook Grant D892,608 - Hu A | 2020-08-11 |
| Portable tent Grant D884,815 - Hu | 2020-05-19 |
| Hair clipper Grant D880,067 - Hu | 2020-03-31 |
| Skylight umbrella Grant D877,484 - Hu | 2020-03-10 |
| Vacuum cleaner Grant D867,695 - Tian , et al. Nov | 2019-11-19 |
| Umbrella bracket Grant D860,628 - Hu Sept | 2019-09-24 |
| An Appliance For Vacuum Cleaning App 20190282053 - Tian; Jichuan ; et al. | 2019-09-19 |
| Beach umbrella tray with cup holders Grant D858,204 - Hu Sep | 2019-09-03 |
| Umbrella sand anchor Grant D855,968 - Hu A | 2019-08-13 |
| Multimedia Intelligent Cleaning System And Control Method Thereof App 20190059678 - HU; Jianfeng | 2019-02-28 |
| Information processing method and electronic device Grant 9,781,198 - Lin , et al. October 3, 2 | 2017-10-03 |
| Haptic feedback method, haptic feedback apparatus, electronic device and stylus Grant 9,329,686 - Lin , et al. May 3, 2 | 2016-05-03 |
| Information Processing Method And Electronic Device App 20150350312 - Lin; Xiang ; et al. | 2015-12-03 |
| Haptic Feedback Method, Haptic Feedback Apparatus, Electronic Device And Stylus App 20140176472 - Lin; Nan ; et al. | 2014-06-26 |
| Method for implementing data backup and recovery in computer hard disk Grant 7,111,203 - Hu , et al. September 19, 2 | 2006-09-19 |
| Method for implementing data backup and recovery in computer hard disk App 20040078680 - Hu, Jianfeng ; et al. | 2004-04-22 |
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.
| 