Qin Jin

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Pattern based audio searching method and system
- Patent number 10,671,666
- Issue date Jun 2, 2020
- International Business Machines Corporation
- Feng Jin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pattern based audio searching method and system
- Patent number 9,396,256
- Issue date Jul 19, 2016
- International Business Machines Corporation
- Feng Jin
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PATTERN BASED AUDIO SEARCHING METHOD AND SYSTEM
- Publication number 20160292267
- Publication date Oct 6, 2016
- International Business Machines Corporation
- Feng Jin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PATTERN BASED AUDIO SEARCHING METHOD AND SYSTEM
- Publication number 20150170044
- Publication date Jun 18, 2015
- International Business Machines Corporation
- Feng Jin
- G06 - COMPUTING CALCULATING COUNTING