Seymour H Yu
age ~59
from Sacramento, CA
- Also known as:
-
- David Yun Yu
- David S Yu
- Sey H Yu
- Yu H Seymour
- David Syu
Seymour Yu Phones & Addresses
- Sacramento, CA
- West Sacramento, CA
- 4521 Campus Dr, Irvine, CA 92612
- 77 Oxford, Irvine, CA 92612
- Laguna Niguel, CA
Name / Title
Company / Classification
Phones & Addresses
Principal
Seymour Investments
Trust Management
Trust Management
1214 N Bewley St, Santa Ana, CA 92703
President
Geosoft Corporation
PO Box 5178, Irvine, CA 92616
Us Patents
-
4-Way Triangular-Shaped Alphanumeric Keyboard
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US Patent:58524142, Dec 22, 1998
-
Filed:Jan 4, 1995
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Appl. No.:8/368348
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Inventors:Seymour H. Yu - Irvine CA
David H. Yu - Irvine CA -
International Classification:H03K 1794
-
US Classification:341 22
-
Abstract:A triangle shape 4-way switching button for entering alphanumeric data on a 10-key pad. Each key may be used to input four characters by pressing the center of the key or one of the three corners. Each stroke enters one character, alphabet or number. Thus, an ultraminiature hand-held computer or device can be developed or manufactured.
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Seymour Yu
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Seymour Yu's Public
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Classmates
Seymour Yu Newport beach...
view sourceSeymour Yu 1984 graduate of Corona Del Mar High School in Newport beach, CA is on Classmates.com. See pictures, plan your class reunion and get caught up with Seymour and other ...
Corona Del Mar High Schoo...
view sourceGraduates:
Seymour Yu (1980-1984),
Kristy Harmon (1962-1966)
Kristy Harmon (1962-1966)
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