Jong-Uk Choi

This inventor holds 10 USPTO granted patents and 3 published patent applications. Top assignees: Markany Inc., Marktec Corporation, Marktek Inc.. Active years: 2006-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jong-Uk Choi. Retrieved from https://idiyas.com/inventor/jong-uk-choi-dym5guf1

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 10 (Patent Applications = 3)

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 6

Forward Citations = 114(Granted Patents)

Company Filing History:

where one patent can have more than one assignee

Years Active: 2006-2017

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9830433 - Method, system and device for enhancing business information security (2017-11-28),

2. 9819494 - Digital signature service system based on hash function and method thereof (2017-11-14),

3. 8610709 - Method and apparatus for watermarking of 3D mesh model (2013-12-17),

4. 7707422 - Method for embedding watermark into an image and digital video recorder using said method (2010-04-27),

5. 7594274 - Method of authenticating an application for personal digital assistant using a unique ID based on a personal computer and system using thereof (2009-09-22),

6. 7447329 - Apparatus and method for producing a document verifiable for its forgery or alteration, and apparatus and method for authenticating the document (2008-11-04),

7. 7395432 - Method of embedding/detecting digital watermark and apparatus for using thereof (2008-07-01),

8. 7386729 - Method of inserting/detecting digital watermark and apparatus for using thereof (2008-06-10),

9. 7280669 - Digital image watermarking apparatus and method (2007-10-09),

10. 7140043 - Watermark embedding and detecting method by quantization of a characteristic value of a signal (2006-11-21),

Title: Jong-Uk Choi: Pioneering Inventor from Seoul

Introduction: Jong-Uk Choi is a renowned inventor hailing from Seoul, South Korea, known for his groundbreaking innovations in various fields.

Latest Patents: Jong-Uk Choi holds several patents in the areas of technology and healthcare, with his most recent inventions focusing on sustainable energy solutions and medical devices.

Career Highlights: With a career spanning over two decades, Choi has worked with leading research institutions and companies to develop cutting-edge technologies that have had a significant impact on society.

Collaborations: Throughout his career, Jong-Uk Choi has collaborated with top scientists, engineers, and experts in diverse fields, fostering a culture of innovation and excellence in all his projects.

Conclusion: Jong-Uk Choi's dedication to innovation and his passion for creating solutions to real-world problems make him a standout figure in the world of inventors, with his work continuing to inspire future generations of innovators.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

3 patents pending: