EPO Patents = 1

Forward Citations = 33

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8 inventors (with patents filed for the assignee):

Kyoung Ho Lee (1 out of 5 patents)

Chul Gu Lee (1 out of 3 patents)

Tae Gyu Lim (1 out of 1 patent)

4. Dong Hoon Kang (1 out of 35 patents)

5. Chang-Su Kang (1 out of 1 patent)

6. Kyung-Woo Park (1 out of 1 patent)

7. Woo-Hyun Jo (1 out of 1 patent)

8. Tae Gyu Lim (0 patent)

4 patents: Sort by Forward Citations

1. 9066618 - Apparatus for extracting juice (2015-06-30),

2. D371716 - Portable gas range (1996-07-16),

3. 5474055 - Device for inhibiting increase in temperature in gas cooker (1995-12-12),

4. 5425354 - Portable gas range with folding tripod (1995-06-20),

Tongyang Magic Inc. is a leading provider of high-quality magic supplies, equipment, and accessories. With over 20 years of experience in the industry, we have established ourselves as a trusted name among magicians and magic enthusiasts worldwide. Our wide range of products includes magic tricks, props, stage equipment, and instructional materials, catering to both beginners and professionals. At Tongyang Magic Inc., we are committed to innovation, quality, and customer satisfaction.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

4 Patents

#674 in Seoul

#2,085 in South Korea

Seoul, South Korea

Tongyang Magic Inc.