Charles Sun

age ~57

from Walnut Creek, CA

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Also known as:

Ruu J Sun
Charles Ho

Phone and address:: 14 Foss Ct, Walnut Creek, CA 94596
925 934-7806

Connected to:

Charles Sun Phones & Addresses

14 Foss Ct, Walnut Creek, CA 94596 • 925 934-7806
3173 Wayside Plz, Walnut Creek, CA 94597 • 925 934-7806
2721 Crawford St, Concord, CA 94518
2780 Mount Diablo St, Concord, CA 94518
San Leandro, CA
San Mateo, CA
14 Foss Ct, Walnut Creek, CA 94597 • 925 934-5520

Work

Company:

Lis technologies inc
Address:

14 Foss Ct, Walnut Creek, CA 94597
Phones:

925 934-5520
Position:

President
Industries:

Computer Programming Services

Education

Degree:

Graduate or professional degree

Name / Title

Company / Classification

Phones & Addresses

Charles Sun
President

LIS Technologies Inc
Computer Programming Services

14 Foss Ct, Walnut Creek, CA 94597

Charles Sun
Principle

Sun Consulting
Miscellaneous Personal Services

14 Foss Ct, Walnut Creek, CA 94596

Charles Sun
Staff Engineer

Lis Technologies, Inc.
Computer Integrated Systems Design

14 Foss Ct, Walnut Creek, CA 94597

Charles Sun
Principal

Primus Investment
Investor

14 Foss Ct, Walnut Creek, CA 94597

Charles Sun
President, Staff Engineer

Lis Technologies Inc
Civil Engineering · Computer Software Dev and Integration · Computer Systems Design Custom Computer Programing · Custom Computer Programming Services

Walnut Creek, CA 94596
14 Foss Ct, Walnut Creek, CA 94596
925 934-5520

Resumes

Intern At Alpine Investors

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Position:

Intern at Alpine Investors

Location:

San Francisco Bay Area

Industry:

Computer Software

Work:

Alpine Investors - San Francisco since May 2013
Intern
Crosslink Capital - San Francisco Bay Area Aug 2012 - May 2013
Intern
Berkeley Investment Group - Berkeley, CA May 2012 - Apr 2013
President
Deloitte - San Francisco Bay Area Jun 2012 - Aug 2012
Intern
PresPoint Capital - San Francisco, CA May 2012 - Jun 2012
Intern

Education:

University of California, Berkeley 2010 - 2014
BS, Electrical Engineering and Computer Science

Interests:

Chess

Awards:

First Place
Georgetown National Stock Pitch Competition
Placed first in national stock pitch competition out of 12 competing universities.
First Place
Michigan Interactive Stock Pitch Competition
Awarded top prize out of 23 competing universities
First Place
Dodge & Cox Stock Pitch Competition
Awarded top prize for analysis on Vodafone (VOD)
Second Place
Michigan Interactive Stock Pitch Competition
Placed 2nd out of 16 competing universities
First Place
Dodge & Cox Competition 2010
Awarded top prize for analysis on Quest Diagnostics (DGX)

Charles Sun

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Location:

United States

Investment Banking Professional

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Location:

San Francisco Bay Area

Industry:

Investment Banking

Education:

San Francisco State University 2001 - 2004

Charles Sun

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Location:

San Francisco Bay Area

Industry:

Legal Services

Charles Sun

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Location:

San Francisco Bay Area

Industry:

Computer Software

Us Patents

System And Method For Creating An Individualized Exam Practice Question Set
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US Patent:

20060121432, Jun 8, 2006
Filed:

Dec 8, 2004
Appl. No.:

11/008046
Inventors:

Charles Sun - Walnut Creek CA, US
International Classification:

G09B 7/00
G09B 3/00
US Classification:

434322000
Abstract:

A computer-implemented system and method are provided for selecting practice exam questions that reflects the focus of actual exam, a student's preferences, and the student's past performance in particular topics. The system and method are particularly useful for assisting students preparing for an exam, but may be used in general for computerized education. Actual exam information, a student's past performance data and preferences are represented as data tables inside the computer memory. Such past performance data may include an accuracy ratio and the average time spent per question for each topic. A formula is applied to evaluate these data to obtain a numeric measure of the importance of each preferred exam practice topic. The number of practice questions to select per topic is determined based on the numeric measure. Questions from a set of practice questions are selected randomly or deterministically for each topic.