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Patent No. 5823572

Self Defense Weapon With Memo

A self defense weapon formed as a memo pad and which is easily held by a person's fingers, therefore making it possible to provide protection from a mugger and also to quickly and easily write a record or a message without failure of missing or forgetting significant information under a stressful situation.

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Inventor: Mingning Gu


Address: San Jose, CA
No. of patents: 2
Last patent issue date: 06/24/2003

NumberTitleIssue Date
6584156LSI Architecture and implementation of MPEG video codec
Flexible VLSI architecture implements of MPEG video processing unit (VPU) for encoding and decoding. In encoding mode, VPU performs compression operations on digitized video input per MPEG standard; and in decoding mode, VPU performs decompression operati...
06/24/2003
5832085Method and apparatus storing multiple protocol, compressed audio video data
An apparatus and method to record digital audio/video data originating from different sources in different data formats in a single format for recording on a digital cassette. The apparatus utilizes common circuitry to receive, record and playback the aud...
11/03/1998
 
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