% Expired Patents = 57.1

Trademarks = 1

Forward Citations = 70

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3 inventors (with patents filed for the assignee):

Jason Su (6 out of 12 patents)

Huan-Yi Lin (1 out of 4 patents)

Ming-Lung Su (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 12221814 - Lock for securing a portable device (2025-02-11),

2. 11359406 - Number lock (2022-06-14),

3. 10907378 - Lock for electronic devices (2021-02-02),

4. 9698531 - USB lock for electronic devices (2017-07-04),

5. 9032766 - Anti-theft mechanism for electronic devices (2015-05-19),

6. 8505344 - Rotatable lock for a portable electronic device (2013-08-13),

7. 8418514 - Tablet protector (2013-04-16),

Company Overview

Ingamar Co., Ltd. is a leading technology company specializing in innovative solutions for the automotive industry. With a focus on research and development, Ingamar Co., Ltd. designs and manufactures cutting-edge products that optimize performance and efficiency. Our team of experts is dedicated to providing high-quality solutions that meet the evolving needs of our clients. Visit our website for more information.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

7 Patents

#60 in Changhua

#1,849 in Taiwan

Changhua, Taiwan

Ingamar Co., Ltd.

Forward Citations = 70

3 inventors:

Jason Su (6 out of 12 patents)

Huan-Yi Lin (1 out of 4 patents)

Ming-Lung Su (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ingamar Co., Ltd.. Retrieved from https://idiyas.com/company/ingamar-company

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]