Forward Citations = 97

Loading Chart...

8 inventors (with patents filed for the assignee):

Ronald R Stange (8 out of 8 patents)

Dennis J Ekren (2 out of 2 patents)

Gary E Demartelaere (2 out of 2 patents)

4. Kenneth C Seaton (1 out of 2 patents)

5. Larry D Campbell (1 out of 1 patent)

6. Samuel B McGuire (1 out of 3 patents)

7. Thomas W Woodring (1 out of 1 patent)

8. Gary E De Martelaere (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 5979204 - Quick change tooling method and apparatus (1999-11-09),

2. 5823031 - Method and apparatus for bulge forming and bending tubes (1998-10-20),

3. 5459936 - Pipe wall thickness measuring template (1995-10-24),

4. 5253683 - Method and apparatus for dispensing desiccant materials into window (1993-10-19),

5. 4765168 - Method and apparatus for bending tubing (1988-08-23),

6. 4590779 - Program-controlled frame bending method and apparatus (1986-05-27),

7. 4094749 - Surface treatment with durable low-friction material (1978-06-13),

8. 4085492 - Bending and straightening mechanism for mine roof bolts (1978-04-25),

9. 4003233 - Bending and straightening mechanism for mine roof bolts (1977-01-18),

Company Overview

Tools for Bending, Inc. specializes in providing high-quality tools and equipment for the metal bending industry. With over 30 years of experience, we offer a wide range of bending machines, dies, and accessories to meet the needs of our customers. Our products are designed for precision and efficiency, helping businesses improve their production processes and achieve superior results.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

9 Patents

#109 in Denver, CO

#694 in Colorado

#32,565 in US

Denver, CO, United States of America

Tools for Bending, Inc.

Forward Citations = 97

8 inventors:

Ronald R Stange (8 out of 8 patents)

Dennis J Ekren (2 out of 2 patents)

Gary E Demartelaere (2 out of 2 patents)

4. Kenneth C Seaton (1 out of 2 patents)

5. Larry D Campbell (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tools for Bending, Inc.. Retrieved from https://idiyas.com/company/tools-for-bending

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]