Wan Ni

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Carlsbad, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Chip guard ring including a through-substrate via
- Patent number 8,169,055
- Issue date May 1, 2012
- International Business Machines Corporation
- John D. Gillis
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NESTED HELICAL INDUCTOR
- Publication number 20150371764
- Publication date Dec 24, 2015
- International Business Machines Corporation
- Rachel Gordin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NESTED-HELICAL TRANSFORMER
- Publication number 20150371763
- Publication date Dec 24, 2015
- International Business Machines Corporation
- Rachel Gordin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Chip Guard Ring Including a Through-Substrate Via
- Publication number 20100237472
- Publication date Sep 23, 2010
- International Business Machines Corporation
- John D. Gillis
- H01 - BASIC ELECTRIC ELEMENTS