Ziyan Gu

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Kista, SE

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Patents Grantslast 30 patents

Information Patent Grant
Intermetallic magnetically readable medium
- Patent number 10,489,615
- Issue date Nov 26, 2019
- Philip Morris USA Inc.
- Seetharama C. Deevi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Intermetallic magnetically readable medium
- Patent number 8,771,846
- Issue date Jul 8, 2014
- Philip Morris USA Inc.
- Seetharama C. Deevi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Systems and methods for measuring local magnetic susceptibility inc...
- Patent number 7,405,555
- Issue date Jul 29, 2008
- Philip Morris USA Inc.
- Kudumboor V. Rao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
INTERMETALLIC MAGNETICALLY READABLE MEDIUM
- Publication number 20140332118
- Publication date Nov 13, 2014
- Seetharama C. Deevi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Intermetallic magnetically readable medium
- Publication number 20070072006
- Publication date Mar 29, 2007
- Seetharama C. Deevi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Local magnetic susceptometer unit
- Publication number 20070063692
- Publication date Mar 22, 2007
- Kudumboor V. Rao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...