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Wei-Ren Shih

from Cupertino, CA
Age ~68
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Also known as:
Wayne Shih Weiren, Wayne W Shih, Wei Ren Shih, Wei Wayne Shih, Wei R Shih, Wei W Shih, Weiren R Shih, Ren Shih Weiren, Shih Wei-Ren
Related to:
Pearl Shih, 34Mei Hsu Mingmei, 69Grace Sytin Shih, 39Ct Shih, 65Daniel Z ShihVictor Shih, 33Aichen Shih, 98Eddie D Shih, 37Wei Wayne Shih, 62Robert T Chang, 56Changming Shih, 69Tiffany Shih, 37Albert Shih, 33Dennis Z Shih
Connected to:
Arnold S Shih, 81Brenda Shih, 31Carrie Shih, 27Celia M Shih, 77Chia Shih, 82Clara C Shih, 43Elaine M Shih, 50Eleanor T Shih, 63Ethan K Shih, 39Gerry C Shih, 38

Wei-Ren Shih Phones & Addresses

  • Cupertino, CA
  • San Jose, CA

Publications

Us Patents

Process For Making A High Density Split Gate Nonvolatile Memory Cell

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US Patent:
48617300, Aug 29, 1989
Filed:
Jan 25, 1988
Appl. No.:
7/147843
Inventors:
Steve K. Hsia - Saratoga CA
Pritpal S. Mahal - San Jose CA
Wei-Ren Shih - San Jose CA
Assignee:
Catalyst Semiconductor, Inc. - Santa Clara CA
International Classification:
H01L 2710
H01L 2978
US Classification:
437 43
Abstract:
A process is disclosed for producing a high density split gate nonvolatile memory cell which includes a floating gate and a control gate that is formed above the floating gate. The drain region is self-aligned to the floating gate and the source region is self-aligned to the control gate. Fully self-aligned implantation is made possible by the process and structure using self-aligned etch. Programming of the memory cell uses standard EPROM programming, and erasing is accomplished by Fowler-Nordheim tunneling or photoemission. The memory cell can be made with a reduced cell size and read current uniformity is obtained.
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Wei-Ren Shih from Cupertino, CA, age ~68 Get Report