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Alcor Micro Corp.

USPTO Granted Patents = 17

% Expired Patents = 23.5

Trademarks = 3

Forward Citations = 43

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26 inventors (with patents filed for the assignee):

Chi-Tung Chang (13 out of 13 patents)

Pei-Sung Chuang (3 out of 3 patents)

Chuen-Heng Wang (2 out of 3 patents)

4. Ching-Wen Wang (2 out of 2 patents)

5. Jean-Jen Cheng (2 out of 2 patents)

6. Ricky Kao (2 out of 2 patents)

7. Hüng-Chou Tsai (2 out of 2 patents)

8. Chao-Yu Chen (1 out of 6 patents)

9. Chih-Hao Lai (1 out of 4 patents)

10. Chieh-Tsao Hwang (1 out of 7 patents)

11. Hung-Chun Chen (1 out of 3 patents)

12. Yu-Ling Chen (1 out of 2 patents)

13. Wen-Hao Cheng (1 out of 3 patents)

14. Fu-Chung Chi (1 out of 5 patents)

15. Ping-Heng Lin (1 out of 1 patent)

17 patents: Sort by Forward Citations

1. 8350819 - Method for determining touch points on touch panel and system thereof (2013-01-08),

2. 7821579 - Image enhancing system (2010-10-26),

3. 7545847 - Frequency synthesizer applied to frequency hopping system (2009-06-09),

4. 7538595 - DC offset canceling circuit (2009-05-26),

5. 7516316 - Method for loading configuration data onto a non-volatile memory and a device using the same (2009-04-07),

6. 7516296 - Flash memory storage device and read/write method (2009-04-07),

7. 7401195 - Portable data storage device and method of accessing data thereof (2008-07-15),

8. 7372128 - Integrated circuit anti-interference outline structure (2008-05-13),

9. 7325745 - Card reader assembly (2008-02-05),

10. 7310212 - Connector (2007-12-18),

11. 7293710 - Method of overcurrent protection for multi-slot flash memory card reader (2007-11-13),

12. 7285023 - Expresscard device (2007-10-23),

13. 7127628 - Method for automatically regulating an oscillator (2006-10-24),

14. 7014121 - Method of self-detecting and dynamically displaying detected results for a card reader used to read flash memory cards (2006-03-21),

15. 6980135 - Logic circuit using hardware to process keyboard scanning (2005-12-27),

Company Overview

Alcor Micro Corp. is a technology company based in Taipei, Taiwan, specializing in the development and manufacturing of advanced semiconductor solutions. The company focuses on a range of products, including USB controllers, card readers, and other integrated circuits that enhance connectivity and data transfer capabilities. Alcor Micro is recognized for its innovation in the fields of consumer electronics and computer peripherals, contributing to the evolving landscape of digital technology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

17 Patents

#231 in Taipei

#940 in Taiwan

#35,918 in the World

Alcor Micro Corp.

Forward Citations = 43

26 inventors:

Chi-Tung Chang (13 out of 13 patents)

Pei-Sung Chuang (3 out of 3 patents)

Chuen-Heng Wang (2 out of 3 patents)

4. Ching-Wen Wang (2 out of 2 patents)

5. Jean-Jen Cheng (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Alcor Micro Corp.. Retrieved from https://idiyas.com/company/alcor-micro

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]

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