Idt Data System Limited

Calculating rank

USPTO Granted Patents = 9

% Expired Patents = 44.4

Forward Citations = 65

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4 inventors (with patents filed for the assignee):

Raymond Chan (9 out of 104 patents)

Nobuaki Higashi (4 out of 10 patents)

Mikihiko Kato (4 out of 32 patents)

4. Yiu Hung Li (3 out of 3 patents)

9 patents: Sort by Forward Citations

1. 7292282 - Digital camera employing multiple light shielding walls (2007-11-06),

2. D533188 - Media player (2006-12-05),

3. 7020392 - Finder housing (2006-03-28),

4. D514120 - Media player (2006-01-31),

5. D513265 - Media player (2005-12-27),

6. D512436 - Media player (2005-12-06),

7. D511781 - Media player (2005-11-22),

8. 6965734 - Electronic equipment and camera (2005-11-15),

9. 6943963 - Collapsible lens barrel (2005-09-13),

Company Overview

IDT Data System Limited is a leading technology company specializing in data management solutions. With years of experience in the industry, we provide innovative and efficient software products and services to help businesses streamline their data processes. Our solutions are designed to improve data security, optimize data storage, and enhance data analytics for our clients. Visit our website to learn more about our offerings.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

9 Patents

#355 in Hong Kong

#3,124 in China

Hong Kong, China