Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12395332 | Key management method and apparatus | — | 2025-08-19 |
| 12274351 | Electronic equipment accessory | Lei Wang, Zewu Zhang, Jinhong XIE, Xunzhong Wu, Wendong Li +5 more | 2025-04-15 |
| 10782898 | Data storage system, load rebalancing method thereof and access control method thereof | Youbing JIN, Zhonghua Mo | 2020-09-22 |
| 10332239 | Apparatus and method for parallel polyphase image interpolation | Ruoshan Guo, Lei Wang, Rui Han, Chen Lin | 2019-06-25 |
| 9966932 | Parallel filtering method and corresponding apparatus | Leizu Yin, Yongyong Yang, Shaolin Xie, Tao Wang | 2018-05-08 |
| 9396348 | System and method for electronic stamping | Youbing JIN | 2016-07-19 |
| 9317481 | Data access method and device for parallel FFT computation | Shaolin Xie, Xiao Lin, Jie Hao, Xiaojun Xue, Tao Wang +1 more | 2016-04-19 |
| 9268744 | Parallel bit reversal devices and methods | Shaolin Xie, Jie Hao, Tao Wang, Leizu Yin | 2016-02-23 |
| 9262378 | Methods and devices for multi-granularity parallel FFT butterfly computation | Tao Wang, Shaolin Xie, Jie Hao, Leizu Yin | 2016-02-16 |
| 9176929 | Multi-granularity parallel FFT computation device | Shaolin Xie, Jie Hao, Xiao Lin, Tao Wang, Leizu Yin | 2015-11-03 |
| 9176953 | Method and system of web-based document service | — | 2015-11-03 |
| 9171593 | Multi-granularity parallel storage system | Zijun Liu, Xiaojun Xue, Xing Zhang, Zhiwei Zhang, Shaolin Xie | 2015-10-27 |
| 9164926 | Security control method of network storage | — | 2015-10-20 |
| 9146696 | Multi-granularity parallel storage system and storage | Shaolin Xie, Xiaojun Xue, Zijun Liu, Zhiwei Zhang | 2015-09-29 |
| 9081977 | Method and apparatus for privilege control | — | 2015-07-14 |
| 8918726 | Method and apparatus for implementing shared editing of document | Yuewen Hou | 2014-12-23 |
| 8880596 | Software platform and method for processing unstructured data | — | 2014-11-04 |
| 8806661 | Method and device for distributing electronic documents | Kaihong Zou | 2014-08-12 |
| 8756492 | Method and system for processing document on layers | Xu Guo, Changwei Liu, Kaihong Zou, Xiaoging Lu | 2014-06-17 |
| 8732216 | Docbase management system and method for extending docbase management system and functions | Xu Guo, Changwei Liu, Ningsheng Liu | 2014-05-20 |
| 8645344 | Document processing system and method therefor | Xu Guo, Changwei Liu, Haifeng Jiang | 2014-02-04 |
| 8538068 | Embedding and detecting hidden information | Shutian Yin, Yunming Zhang, Ningsheng Liu, Yuansong Liang, Changwei Liu +3 more | 2013-09-17 |
| 8464049 | Method and system of accessing copy-prevented encrypted data resources over a network | Haifeng Jiang | 2013-06-11 |
| 8423521 | Method and apparatus for storing document data in docbase management system | Haifeng Jiang, Ningsheng Liu, Liwei Wang | 2013-04-16 |
| 8386943 | Method for query based on layout information | Ningsheng Liu, Ruihua Wang | 2013-02-26 |