Qifang Yang

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Handan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Component carrier having high strength pocket
- Patent number 6,168,026
- Issue date Jan 2, 2001
- Paek International, Inc.
- Clifton C. Haggard
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Component carrier having a pocket including a pedestal
- Patent number 6,016,917
- Issue date Jan 25, 2000
- Peak International, Inc.
- Clifton C. Haggard
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Component carrier having anti-reflective pocket
- Patent number 5,913,425
- Issue date Jun 22, 1999
- Peak International, Inc.
- James R. Thomas
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR