Issued Patents All Time
Showing 25 most recent of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12306872 | Metadata tag identification | Dingxian Wang, Hongxu Chen, Guandong Xu | 2025-05-20 |
| 11989164 | Data dictionary metadata for marketplace listings | Durga Mahesh Arikatla, Robert K. Chao, Joyce Lam, Xinyue Liu, Subramanian Muralidhar +6 more | 2024-05-21 |
| 11966440 | Metadata tag identification | Dingxian Wang, Hongxu Chen, Guandong Xu | 2024-04-23 |
| 10500618 | Apparatus and method for remediating trichloroethylene-polluting soils by integrated rotated migration and PRB | Hongwei Lu, Lixia Ren, Yizhong Chen, Jing Li | 2019-12-10 |
| 10014086 | Integrated method and apparatus for remediation of uranium-contaminated soils | Hongwei Lu, Lixia Ren | 2018-07-03 |
| 9563939 | De-noising system for remote images of ground buildings using spectrum constraints and de-noising method thereof | Tianxu Zhang, Zheng WANG, Li Liu, Xuan Hou, Chuan Zhang +2 more | 2017-02-07 |
| 9460419 | Structuring unstructured web data using crowdsourcing | Yi-Chin Tu, Aleksey Sinyagin, Xiaoxin Yin, Wenzhao Tan, Yi-Min Wang +2 more | 2016-10-04 |
| 9331887 | Peer-aware ranking of voice streams | Dinei Florencio, Xun Xu | 2016-05-03 |
| 9300912 | Software based whiteboard capture solution for conference room meetings | Puneet Taneja, Shiran Sathananthan, Eric A. Sather, Vivek Ramamoorthy, Anil Kommineni +1 more | 2016-03-29 |
| 8968550 | Apparatus and method for cleaning chlorobenzenes-contaminated soil and groundwater | Jiaqi Zhang, Shichao Sun, Xiaomeng Li, Hongwei Lu | 2015-03-03 |
| 8926814 | Apparatus and method for electrokinetic in-situ leaching remediation of soil | Jiaqi Zhang, Shichao Sun, Hongwei Lu | 2015-01-06 |
| 8857511 | Method and apparatus for restoring contaminated groundwater | Jing Shen, Jiaqi Zhang, Zhentong Li | 2014-10-14 |
| 8650172 | Searchable web site discovery and recommendation | Yang Song, Scott K. Imig, Robert L. Rounthwaite, Nam H. Nguyen | 2014-02-11 |
| 8356086 | Distributed non-negative matrix factorization | Chao Liu, Hung-Chih Yang, Jinliang Fan, Yi-Min Wang | 2013-01-15 |
| 8200681 | Collaborative media recommendation and sharing technique | Rajesh Hedge, Zicheng Liu, Philip A. Chou, Christopher A. Meek | 2012-06-12 |
| 8085302 | Combined digital and mechanical tracking of a person or object using a single video camera | Cha Zhang, Yong Rui | 2011-12-27 |
| 8051362 | Distributed data storage using erasure resilient coding | Jin Li, Jian Liang | 2011-11-01 |
| 8041710 | Automatic diagnosis of search relevance failures | Wenzhao Tan, Jinliang Fan, Yi-Min Wang, Xiaoxin Yin | 2011-10-18 |
| 8005023 | Client-side echo cancellation for multi-party audio conferencing | Junlin Li, Dinei Florencio | 2011-08-23 |
| 7924655 | Energy-based sound source localization and gain normalization | Zicheng Liu, Zhengyou Zhang, Philip A. Chou, Minghua Chen | 2011-04-12 |
| 7912046 | Automated NAT traversal for peer-to-peer networks | Jin Li | 2011-03-22 |
| 7853886 | Persistent spatial collaboration | Steven M. Drucker, Aamer Hydrie, Rajesh K. Hegde, Zhengyou Zhang | 2010-12-14 |
| 7783075 | Background blurring for video conferencing | Cha Zhang, Yong Rui | 2010-08-24 |
| 7770116 | System and method for whiteboard and audio capture | Zhengyou Zhang, Ross Cutler, Zicheng Liu, Anoop Gupta | 2010-08-03 |
| 7739715 | Variable play speed control for media streams | Adil Sherwani, Patrick N. Nelson, Richard William Saunders, Jonathan M. Cain, Anders E. Klemets | 2010-06-15 |