# Woo-Duk Chung

> South Korean inventor

**Wikidata**: [Q106513448](https://www.wikidata.org/wiki/Q106513448)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Woo-Duk_Chung)  
**Source**: https://4ort.xyz/entity/woo-duk-chung

## Summary
Woo-Duk Chung is a South Korean inventor, programmer, and technical writer. He works in electrical engineering at Korea Power Exchange and creates educational content through his YouTube channel and bilingual website.

## Biography
- Born: 1980
- Nationality: South Korea
- Education:
  - Bachelor of Science in agricultural technology, Seoul National University College of Agriculture and Life Sciences (1999–2003)
  - Master of Science in electrical engineering, Seoul National University Department of Electrical and Computer Engineering (2003–2006)
- Known for: Invention, programming, electrical engineering, and technical content creation
- Employer(s): Korea Power Exchange (2006–present)
- Field(s): Software engineering, electrical engineering, technical writing
- Languages: Korean (native), English

## Contributions
Woo-Duk Chung has built a multidisciplinary career spanning invention, software development, and technical communication. Since 2006, he has worked at Korea Power Exchange, contributing to South Korea's power system infrastructure.

Chung creates accessible technical content through multiple platforms. He maintains a bilingual website (tool-box.info) in English and Korean. Since August 2010, he has operated the YouTube channel "정우덕(웨슬리)의 튜브박스 Wesley's Tube-Box," producing 375 videos that have accumulated over 1 million total views with 4,130 subscribers (as of November 2024).

His professional recognition as an inventor dates back to at least 2002, when he was featured in South Korean business media (Chosun Biz). He has been a member of The Korean Institute of Electrical Engineers since 2004, engaging with the professional engineering community for over two decades.

## FAQs
### Q: What does Woo-Duk Chung do?
A: Woo-Duk Chung is an inventor, programmer, and technical writer. He has worked at Korea Power Exchange since 2006 and creates educational YouTube content about electrical engineering and technology.

### Q: Where did Woo-Duk Chung study?
A: Woo-Duk Chung earned his Bachelor of Science in agricultural technology from Seoul National University (1999–2003) and his Master of Science in electrical engineering from the same university (2003–2006).

### Q: What is Woo-Duk Chung's YouTube channel?
A: His channel is called "정우덕(웨슬리)의 튜브박스 Wesley's Tube-Box" (handle: -w-). Launched in 2010, it has 375 videos and over 1 million cumulative views.

### Q: What languages does Woo-Duk Chung speak?
A: Woo-Duk Chung speaks Korean (his native language) and English. He produces content in both languages on his website.

## Why They Matter
Woo-Duk Chung represents a bridge between traditional electrical engineering and modern digital knowledge-sharing. His nearly two-decade tenure at Korea Power Exchange places him within an organization critical to South Korea's national power infrastructure, where his work as an inventor suggests contributions to power systems technology.

What distinguishes Chung is his commitment to technical communication. By maintaining a bilingual website and an active YouTube channel with over a million views, he democratizes access to specialized electrical engineering and programming knowledge for both Korean and English-speaking audiences. This content creation, combined with his formal role as a technical writer, amplifies his impact beyond his direct professional work.

His early recognition as an inventor (documented in media coverage from 2002) indicates innovative contributions at a relatively young age. His sustained membership in The Korean Institute of Electrical Engineers since 2004 reflects ongoing engagement with the broader technical community. Through these combined roles—practitioner, inventor, and educator—Chung influences both the application of electrical engineering principles and the dissemination of technical knowledge to wider audiences.

## Notable For
- Recognition as an inventor featured in South Korean media as early as 2002
- Longstanding career at Korea Power Exchange spanning nearly two decades (2006–present)
- Over 20 years of membership in The Korean Institute of Electrical Engineers (2004–present)
- Educational YouTube channel with over 1 million total views across 375 videos
- Multidisciplinary academic background combining agricultural technology and electrical engineering from Seoul National University

## Body

### Personal Background
Woo-Duk Chung was born in 1980 in South Korea. His name in native Korean is 정우덕, and he is also known by the alias Wesley Woo-Duk Hwang-Chung (鄭佑悳). His given name is U-Deok, with the family name Jung. Revised Romanization renders his name as Udeok Jeong, while McCune–Reischauer romanization gives Udŏk Chŏng.

### Education
Chung attended Seoul National University for both his undergraduate and graduate studies:

**Bachelor of Science (1999–2003)**
- Institution: Seoul National University College of Agriculture and Life Sciences
- Field: Agricultural technology

**Master of Science (2003–2006)**
- Institution: Seoul National University Department of Electrical and Computer Engineering
- Field: Electrical engineering

### Professional Career

**Korea Power Exchange (2006–present)**
Chung has been employed at Korea Power Exchange since 2006. The organization operates Korea's electric power market and manages the power system.

**Professional Membership**
- The Korean Institute of Electrical Engineers: Member since 2004

### Occupations and Roles
Chung holds multiple professional identities:
- **Inventor**: Recognized in South Korean media coverage
- **Programmer**: Writes computer software; classified as a software developer
- **Technical Writer**: Professional information communicator
- **Software Engineer**: Practitioner of software engineering

### Digital Presence

**Website**
- URL: http://tool-box.info/
- Languages: English, Korean

**YouTube Channel**
- Channel Name: 정우덕(웨슬리)의 튜브박스 Wesley's Tube-Box
- Handle: -w-
- Channel ID: UC2R8cbvhMcgSM58TUUQXnIw
- Start Date: August 29, 2010
- Statistics (as of November 2024):
  - Videos: 375
  - Subscribers: 4,130
  - Total Views: 1,038,691
- Cumulative viewers/listeners: 1,184,521 (as of November 2025)

### Identifiers and Authority Records
- **ISNI**: 0000000501812454
- **VIAF ID**: 202162669478355500004
- **K-Scholar ID**: 2191100600000022
- **National Library of Korea ID**: KAC202106656
- **Google Knowledge Graph ID**: /g/11n7fmsj6j
- **Wikipedia**: Available in English and Korean

### Media Coverage
Chung received media recognition as an inventor in South Korean business publication Chosun Biz (January 2002), indicating early career innovation accomplishments.

## References

1. [Source](https://primoapac01.hosted.exlibrisgroup.com/permalink/f/1l6eo7m/82SNU_INST21455478150002591)
2. [Source](https://biz.chosun.com/site/data/html_dir/2002/01/13/2002011370274.html)
3. [Source](http://www.e2news.com/news/articleView.html?idxno=42309)
4. [Source](https://nl.go.kr/NL/contents/search.do?infoTxt=#viewKey=465494039&viewType=AH1)
5. [Source](https://kpx.or.kr/www/selectBbsNttView.do?key=97&bbsNo=6&nttNo=14138)
6. International Standard Name Identifier
7. Virtual International Authority File
8. National Library of Korea
9. YouTube API
10. National Assembly Library of Korea