CIPO Patents = 1

EPO Patents = 3

Trademarks = 3

Forward Citations = 9

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10 inventors (with patents filed for the assignee):

John James Herman (6 out of 6 patents)

Carl M Hoffmaster (5 out of 20 patents)

Kenneth M Nevlud (2 out of 9 patents)

4. Ryan J C Marley (2 out of 2 patents)

5. Timothy P Beaton (2 out of 23 patents)

6. Jason Kelley (1 out of 1 patent)

7. Shon Carey (1 out of 1 patent)

8. Dallas Wilkins (1 out of 1 patent)

9. Alex Wong (1 out of 1 patent)

10. Felix Schweighofer (1 out of 1 patent)

11. Timothy P Beaton (0 patent)

12. Ryan J Marley (0 patent)

13. Timothy P Beaton (0 patent)

14. Ryan JC Marley (0 patent)

6 patents: Sort by Forward Citations

1. 12674362 - Combination shear and gouging cutting element and well construction tools made therewith (2026-07-07),

2. 12209459 - Wellbore reaming tool having fixed mounted gouging cutters (2025-01-28),

3. 11879295 - Gouging cutter drill bit (2024-01-23),

4. 10570664 - Wellbore reaming tool having shear cutters and gouging cutters (2020-02-25),

5. 10107041 - Drill bit having shear cutters and gouging cutters (2018-10-23),

6. 9951563 - Wellbore mill having shear cutters and gouging cutters (2018-04-24),

Company Overview

Shear Bits, Ltd. is a leading manufacturer of high-quality drill bits and cutting tools. With a focus on innovation and precision engineering, we provide our customers with the tools they need to tackle even the toughest drilling and cutting tasks. Our products are trusted by professionals in a wide range of industries, including construction, manufacturing, and metalworking. Visit our website to learn more about our products and see how Shear Bits can help you get the job done right.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

6 Patents

#176 in Calgary

#2,414 in Canada

Calgary, Canada

Shear Bits, Ltd.

Forward Citations = 9

10 inventors:

John James Herman (6 out of 6 patents)

Carl M Hoffmaster (5 out of 20 patents)

Kenneth M Nevlud (2 out of 9 patents)

4. Ryan J C Marley (2 out of 2 patents)

5. Timothy P Beaton (2 out of 23 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shear Bits, Ltd.. Retrieved from https://idiyas.com/company/shear-bits

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]

1 patent (CIPO):

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]

3 patents (EPO):

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]