E. S. Ramakrishnan

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Albuquerque, NM, US

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Patents Grantslast 30 patents

Information Patent Grant
Integrable using amorphous magnetic material circuit inductor
- Patent number 6,069,397
- Issue date May 30, 2000
- Motorola, Inc.
- Kenneth D. Cornett
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming a capacitor or an inductor on a substrate
- Patent number 5,943,580
- Issue date Aug 24, 1999
- Motorola, Inc.
- E. S. Ramakrishnan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated inductor and capacitor on a substrate and method for fab...
- Patent number 5,915,188
- Issue date Jun 22, 1999
- Motorola, Inc.
- E. S. Ramakrishnan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
RF choke with a low Q core formed by sintering ferrous and ferric o...
- Patent number 5,838,215
- Issue date Nov 17, 1998
- Motorola, Inc.
- Wang-Chang Albert Gu
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Voltage variable capacitor having amorphous dielectric film
- Patent number 5,192,871
- Issue date Mar 9, 1993
- Motorola, Inc.
- E. S. Ramakrishnan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Voltage variable capacitor
- Patent number 5,173,835
- Issue date Dec 22, 1992
- Motorola, Inc.
- Kenneth D. Cornett
- H01 - BASIC ELECTRIC ELEMENTS