Primetool Mfg, Inc.

Calculating rank

USPTO Granted Patents = 5

% Expired Patents = 60.0

Trademarks = 1

Forward Citations = 11

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1 inventor (with patents filed for the assignee):

Peter H Chen (5 out of 12 patents)

5 patents: Sort by Forward Citations

1. 8888420 - Tool chucking apparatus (2014-11-18),

2. 8821084 - Tool holding module (2014-09-02),

3. 7628571 - Tool chucking apparatus (2009-12-08),

4. 7393164 - Dynamic balancing ring for cutter holder (2008-07-01),

5. 7341411 - Tool holder structure (2008-03-11),

Company Overview

Primetool Mfg, Inc. is a leading manufacturer of precision tools and components for various industries. With over 20 years of experience, we specialize in producing high-quality products that meet the unique needs of our clients. Our state-of-the-art facilities and skilled team allow us to deliver top-notch solutions in a timely manner. Contact us today to learn more about our capabilities and how we can help you with your tooling needs.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

5 Patents

#205 in Taoyuan

#2,369 in Taiwan

Taoyuan, Taiwan