CIPO Patents = 1

Trademarks = 1

Forward Citations = 134

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8 inventors (with patents filed for the assignee):

Philip L Chen (3 out of 7 patents)

Loi N Han (2 out of 22 patents)

Xu Li (1 out of 14 patents)

4. Eric Chen (1 out of 5 patents)

5. Kai Yiu Lam (1 out of 5 patents)

6. Xiaofeng Shou (1 out of 1 patent)

7. Elliot M Rubin (1 out of 1 patent)

8. Robert C Hsieh (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 6026168 - Methods and apparatus for automatically synchronizing and regulating (2000-02-15),

2. 5546144 - Transparency holder (1996-08-13),

3. 5472182 - Feeder mechanism for a portable image scanner (1995-12-05),

4. D311909 - Compact electronic scanner (1990-11-06),

5. 4958826 - Paper feed system having a pressure plate that resiliently urges a (1990-09-25),

6. 4933777 - Method of real-time converting analog video signal to digital half-tone (1990-06-12),

7. 4809062 - Optical color line scanning and imaging device having a roller drive (1989-02-28),

Company Overview

Microtek Lab, Inc. is a leading provider of imaging solutions for professionals in the photography, graphic arts, and film industries. Our innovative products include high-quality scanners and software that offer superior image reproduction and color accuracy. With a focus on precision and efficiency, Microtek Lab is dedicated to helping our customers achieve their creative and business goals.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

7 Patents

#9 in Redondo Beach, CA

#9,508 in California

#39,929 in US

Redondo Beach, CA, United States of America

Microtek Lab, Inc.

Forward Citations = 134

8 inventors:

Philip L Chen (3 out of 7 patents)

Loi N Han (2 out of 22 patents)

Xu Li (1 out of 14 patents)

4. Eric Chen (1 out of 5 patents)

5. Kai Yiu Lam (1 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Microtek Lab, Inc.. Retrieved from https://idiyas.com/company/microtek-lab

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

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]

1 patent (CIPO):

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]