Yan Jia

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Haidian District Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Verifying correctness of a database system via extended access paths
- Patent number 9,195,730
- Issue date Nov 24, 2015
- International Business Machines Corporation
- Dong Sheng Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quick font match
- Patent number 9,002,877
- Issue date Apr 7, 2015
- International Business Machines Corporation
- Xing W. Fu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic database dump
- Patent number 8,935,200
- Issue date Jan 13, 2015
- International Business Machines Corporation
- Dong Sheng Chen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR HEAT TREATMENT DEVICE AND METHOD FOR CONTROLLING PRES...
- Publication number 20240355646
- Publication date Oct 24, 2024
- Beijing NAURA Microelectronics Equipment Co., Ltd.
- Yan JIA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AUDIO PROCESSING METHOD AND ELECTRONIC DEVICE
- Publication number 20240078997
- Publication date Mar 7, 2024
- Lenovo (Beijing) Limited
- Yan JIA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Verifying Correctness of a Database System
- Publication number 20120173498
- Publication date Jul 5, 2012
- International Business Machines Corporation
- Dong Sheng Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Quick Font Match
- Publication number 20120054231
- Publication date Mar 1, 2012
- International Business Machines Corporation
- Xing W. Fu
- G06 - COMPUTING CALCULATING COUNTING