Hong S. Shim

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Santa Ana, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Mechanical heart valve prosthesis
- Patent number 6,645,244
- Issue date Nov 11, 2003
- Medtronic, Inc.
- Mark C. Shu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Plasma process for surface modification of pyrolitic carbon
- Patent number 6,372,283
- Issue date Apr 16, 2002
- Medtronic, Inc.
- Hong S. Shim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Rigid annuloplasty device that becomes compliant after implantation
- Patent number 6,159,240
- Issue date Dec 12, 2000
- Medtronic, Inc.
- Randall V. Sparer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hybrid mechanical heart valve prosthesis
- Patent number 6,139,575
- Issue date Oct 31, 2000
- Medtronic, Inc.
- Mark C. S. Shu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heart valve suturing ring with surface coating to inhibit tissue in...
- Patent number 5,948,019
- Issue date Sep 7, 1999
- Medtronic, Inc.
- Mark C. Shu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mechanical heart valve prosthesis
- Patent number 5,919,226
- Issue date Jul 6, 1999
- Medtronic, Inc.
- Mark C. Shu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Mechanical heart valve prosthesis
- Publication number 20010025197
- Publication date Sep 27, 2001
- Mark C. Shu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE