Yiming Wang

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Madison, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Winding cores for material rolls having high roll strain energy, an...
- Patent number 9,212,021
- Issue date Dec 15, 2015
- Sonoco Development, Inc.
- David E. Rhodes
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Composite paperboard containers of optimized axial strength constru...
- Patent number 6,309,717
- Issue date Oct 30, 2001
- Sonoco Development, Inc.
- Yanping Qiu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Enhanced crush strength construction multi-grade paperboard tubes
- Patent number 5,393,582
- Issue date Feb 28, 1995
- Sonoco Products Company
- Yiming Wang
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
WINDING CORES FOR MATERIAL ROLLS HAVING HIGH ROLL STRAIN ENERGY, AN...
- Publication number 20090194625
- Publication date Aug 6, 2009
- Sonoco Development, Inc.
- David E. Rhodes
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Test device and method for roll weight capacity testing
- Publication number 20060060008
- Publication date Mar 23, 2006
- Sonoco Development, Inc.
- Xiaokai Niu
- G01 - MEASURING TESTING