CIPO Patents = 3

EPO Patents = 2

Forward Citations = 3

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8 inventors (with patents filed for the assignee):

James William Sheppard (4 out of 7 patents)

Greig Knox (3 out of 5 patents)

Paolo Ettore Pastorino (3 out of 16 patents)

4. Brendan Robert Crompton (3 out of 10 patents)

5. Adrian Berghorst (2 out of 6 patents)

6. Rual Abreu (2 out of 11 patents)

7. Henri Visser (1 out of 2 patents)

8. Cornelius Adriaan Nieuwenhuis (1 out of 1 patent)

9. Martin Cawood (8 patents)

10. Cassius Mahlatj (0 patent)

7 patents: Sort by Forward Citations

1. 11486250 - Method of ensuring controlled failure of rock bolt bar (2022-11-01),

2. 11073018 - Self-drilling hybrid rock anchor (2021-07-27),

3. D922864 - Resin anchored rock bolt (2021-06-22),

4. 11002135 - Rock bolt installation tool (2021-05-11),

5. 10941658 - Rock bolt assembly with failure arrestor (2021-03-09),

6. 10858937 - Adapted rock bolt with improved installation properties (2020-12-08),

7. 10815780 - Resin anchored rock bolt with a piercing end (2020-10-27),

Epiroc Drilling Tools Ab is a leading manufacturer of drilling tools equipment for mining, construction, and exploration industries. They provide a wide range of high-quality drilling solutions including bits, rods, and hammers to meet the needs of their customers worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 20 2026

7 Patents

#7 in Fagersta

#773 in Sweden

Fagersta, Sweden

Epiroc Drilling Tools Ab

Forward Citations = 3

8 inventors:

James William Sheppard (4 out of 7 patents)

Greig Knox (3 out of 5 patents)

Paolo Ettore Pastorino (3 out of 16 patents)

4. Brendan Robert Crompton (3 out of 10 patents)

5. Adrian Berghorst (2 out of 6 patents)

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3 patents (CIPO):

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2 patents (EPO):

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