% Expired Patents = 33.3

Forward Citations = 204

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3 inventors (with patents filed for the assignee):

Thomas B Hazzard (6 out of 9 patents)

Joey Gyomay Nakayama (1 out of 1 patent)

Tracy Leigh Hazzard (1 out of 3 patents)

6 patents: Sort by Forward Citations

1. 6785126 - Protective case and keyboard system for a handheld computer (2004-08-31),

2. 6731416 - Holographic privacy filter for display devices (2004-05-04),

3. D424112 - Lower barrel portion of a stylus tip pen (2000-05-02),

4. 6050735 - Writing implement including an input stylus (2000-04-18),

5. 5913629 - Writing implement including an input stylus (1999-06-22),

6. D402690 - Stylus tip pen (1998-12-15),

Company Overview

Ttools, LLC is a leading provider of innovative software solutions for business management and automation. Our comprehensive suite of tools help businesses streamline operations, increase efficiency, and improve overall performance. With a focus on user-friendly interfaces and cutting-edge technology, Ttools is dedicated to delivering high-quality solutions that meet the evolving needs of our clients.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#8 in Jamestown, NY

#2,695 in New York

#44,981 in US

Jamestown, NY, United States of America

Ttools, LLC

Forward Citations = 204

3 inventors:

Thomas B Hazzard (6 out of 9 patents)

Joey Gyomay Nakayama (1 out of 1 patent)

Tracy Leigh Hazzard (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ttools, LLC. Retrieved from https://idiyas.com/company/ttools

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]