Subrata Halder

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Fabrication of a heterojunction bipolar transistor with integrated...
- Patent number 6,833,606
- Issue date Dec 21, 2004
- Denselight Semiconductor PTE LTD
- Hiroshi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Fabrication of a heterojunction bipolar transistor with integrated...
- Publication number 20040169197
- Publication date Sep 2, 2004
- Hiroshi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fabrication of a heterojunction bipolar transistor with integrated...
- Publication number 20030085412
- Publication date May 8, 2003
- Hiroshi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS