Forward Citations = 50

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7 inventors (with patents filed for the assignee):

Gunter Blumenthal (2 out of 14 patents)

Kurt Plaga (1 out of 4 patents)

Peter Heintzmann (1 out of 11 patents)

4. Karlheinz Bohnes (1 out of 21 patents)

5. Alfred Bollmann (1 out of 4 patents)

6. Manfred Koppers (1 out of 24 patents)

7. Kuno Guse (1 out of 13 patents)

5 patents: Sort by Forward Citations

1. 4657443 - Arrangement for supervising synchronous displacement of the pistons of (1987-04-14),

2. 4352602 - Roof support for a mine gallery which extends at a relatively large (1982-10-05),

3. 4332512 - Arrangement for erecting columnar supporting elements for underground (1982-06-01),

4. 4280734 - Arrangement for controlled engagement of the tools of a mining machine (1981-07-28),

5. 4244521 - Arrangement for discharging liquid medium under high pressure (1981-01-13),

Bochumer Eisenhütte Heintzmann GmbH & Co. KG is a leading manufacturer of steel products for a range of industries, including mining, construction, and infrastructure. With over 160 years of experience, Heintzmann offers innovative solutions for a variety of applications, such as rock and soil stabilization, tunnel support systems, and noise protection barriers.

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

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USPTO Data Jan 1 1976 - Dec 16 2025

5 Patents

#19 in Bochum

#5,993 in Germany

Bochum, Germany

Bochumer Eisenhuette Heintzmann Gmbh & Co.