Vadim Gelfand

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Ramat Gan, IL

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Patents Grantslast 30 patents

Information Patent Grant
Counter circuits, analog to digital converters, image sensors and d...
- Patent number 8,618,974
- Issue date Dec 31, 2013
- Samsung Electronics Co., Ltd.
- Yair Itzhak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency divider systems and methods thereof
- Patent number 8,575,976
- Issue date Nov 5, 2013
- Samsung Electronics Co., Ltd.
- Vadim Gelfand
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Image sensor having a ramp generator and method for calibrating a r...
- Patent number 8,144,228
- Issue date Mar 27, 2012
- Samsung Electronics, Co., Ltd.
- Vadim Gelfand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COUNTER CIRCUITS, ANALOG TO DIGITAL CONVERTERS, IMAGE SENSORS AND D...
- Publication number 20120154649
- Publication date Jun 21, 2012
- Samsung Electronics Co., Ltd.
- Yair Itzhak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY DIVIDER SYSTEMS AND METHODS THEREOF
- Publication number 20110121869
- Publication date May 26, 2011
- Samsung Electronics Co., Ltd.
- Vadim Gelfand
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Image sensor having a ramp generator and method for calibrating a r...
- Publication number 20090066826
- Publication date Mar 12, 2009
- Vadim Gelfand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Column amplifier for image sensors
- Publication number 20050174455
- Publication date Aug 11, 2005
- TransChip, Inc.
- Yair Elmakias
- H04 - ELECTRIC COMMUNICATION TECHNIQUE