Zhang; Guang Zhou
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhang; Guang Zhou.The latest application filed is for "eigenvalue-based data query".
- Zhang; Guang Zhou - Beijing CN
| Patent | Date |
|---|---|
| Eigenvalue-based data query Grant 11,055,287 - Liu , et al. July 6, 2 | 2021-07-06 |
| Eigenvalue-based Data Query App 20190018879 - Liu; Jing Jing ; et al. | 2019-01-17 |
| Eigenvalue-based data query Grant 10,127,279 - Liu , et al. November 13, 2 | 2018-11-13 |
| Eigenvalue-based Data Query App 20160350372 - Liu; Jing Jing ; et al. | 2016-12-01 |
| Eigenvalue-based data query Grant 9,471,633 - Liu , et al. October 18, 2 | 2016-10-18 |
| Eigenvalue-based Data Query App 20140358895 - Liu; Jing Jing ; et al. | 2014-12-04 |
| Creating indexes for databases Grant 8,892,566 - Chen , et al. November 18, 2 | 2014-11-18 |
| Database query Grant 8,812,485 - Chen , et al. August 19, 2 | 2014-08-19 |
| Database Query App 20130054568 - Chen; Qi ; et al. | 2013-02-28 |
| Creating Indexes for Databases App 20110246479 - Chen; Qi ; et al. | 2011-10-06 |
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.
| 