Forward Citations = 3

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3 inventors (with patents filed for the assignee):

Il Bok Lee (6 out of 7 patents)

Kwang Il Koo (1 out of 1 patent)

Jae Kwang Lee (1 out of 3 patents)

6 patents: Sort by Forward Citations

1. 10850503 - Print head driving apparatus and printing apparatus having the same (2020-12-01),

2. 10157382 - Secure payment device (2018-12-18),

3. 9849684 - Ink cartridge for inkjet printer (2017-12-26),

4. 9802414 - Array-type ink cartridge (2017-10-31),

5. 9694589 - Ink cartridge (2017-07-04),

6. 9694586 - Ink cartridge, for inkjet printer, enabling refilling of ink by user (2017-07-04),

Woosim System Inc. is a global leader in the design and manufacturing of mobile printing solutions. With over 40 years of experience, Woosim System offers a wide range of high-quality portable printers for various industries such as retail, logistics, and healthcare. Their innovative products are known for their reliability, speed, and compact design, making them ideal for on-the-go printing needs.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

6 Patents

#14 in Chungcheongnam-do

#1,544 in South Korea

Chungcheongnam-do, South Korea

Woosim System Inc.

Forward Citations = 3

3 inventors:

Il Bok Lee (6 out of 7 patents)

Kwang Il Koo (1 out of 1 patent)

Jae Kwang Lee (1 out of 3 patents)

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