Juan Qiao

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
High frequency fractional-N divider
- Patent number 8,093,930
- Issue date Jan 10, 2012
- Integrated Device Technology, Inc.
- Juan Qiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Overclocking with phase selection
- Patent number 8,085,070
- Issue date Dec 27, 2011
- Integrated Device Technology Inc.
- Qichang Wu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital spread spectrum method based on precise phase delta-sigma a...
- Patent number 8,009,719
- Issue date Aug 30, 2011
- Integrated Device Technology, Inc.
- Zhuyan Shao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High speed hybrid structure counter having synchronous timing and a...
- Patent number 7,702,061
- Issue date Apr 20, 2010
- Integrated Device Technology, Inc.
- Zhuyan Shao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase and frequency detector with zero static phase error
- Patent number 7,598,775
- Issue date Oct 6, 2009
- Integrated Device Technology, Inc.
- Pengfei Hu
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
High frequency fractional-N divider
- Publication number 20090237128
- Publication date Sep 24, 2009
- Integrated Device Technology, Inc.
- Juan Qiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OVERCLOCKING WITH PHASE SELECTION
- Publication number 20090160509
- Publication date Jun 25, 2009
- QICHANG WU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Phase and frequency detector with zero static phase error
- Publication number 20090160487
- Publication date Jun 25, 2009
- Integrated Device Technology, Inc.
- Pengfei Hu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
High speed hybrid structure counter having synchronous timing and a...
- Publication number 20090154637
- Publication date Jun 18, 2009
- Integrated Device Technology, Inc.
- Zhuyan Shao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Digital spread spectrum method based on precise phase delta-sigma a...
- Publication number 20090086875
- Publication date Apr 2, 2009
- Zhuyan Shao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE