Chinsoon Koh

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Method to improve coercivity radial profile in magnetic recording m...
- Patent number 7,118,815
- Issue date Oct 10, 2006
- Seagate Technology LLC
- Xiongwei Ji
- G11 - INFORMATION STORAGE
Information Patent Grant
Facing target assembly and sputter deposition apparatus
- Patent number 6,689,253
- Issue date Feb 10, 2004
- Seagate Technology LLC
- Chinsoon Koh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Method to improve coercivity radial profile in magnetic recording m...
- Publication number 20050175863
- Publication date Aug 11, 2005
- SEGATE TECHNOLOGY
- Xiongwei Ji
- G11 - INFORMATION STORAGE
Information Patent Application
Sputter cathode assembly for uniform film deposition
- Publication number 20040262148
- Publication date Dec 30, 2004
- Yuanda Randy Cheng
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...