Abg-Werke Gmbh

USPTO Granted Patents = 9

Forward Citations = 67

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7 inventors (with patents filed for the assignee):

Dirk Heims (5 out of 13 patents)

Robert Prang (2 out of 3 patents)

Bernd Lemke (1 out of 5 patents)

4. Helmut Hellwig (1 out of 2 patents)

5. Dieter Lutz (1 out of 1 patent)

6. Hans-Gert Ottermann (1 out of 1 patent)

7. Hans-Dieter Bachle (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 5405215 - Paving apparatus (1995-04-11),

2. 5135332 - Grooving depth indicator for a highway grooving machine (1992-08-04),

3. 5044820 - Road-finishing apparatus with improved control over laying beam (1991-09-03),

4. 4991995 - Laying plank for a road finishing machine (1991-02-12),

5. 4986695 - Laying plank for a road finishing machine (1991-01-22),

6. 4969773 - Laying plank for a road finishing machine (1990-11-13),

7. 4836564 - Road-finishing machine (1989-06-06),

8. 4793434 - Road finishing machine (1988-12-27),

9. 4507014 - Consolidating plank for a highway finishing machine (1985-03-26),

ABG-Werke GmbH is a leading provider of innovative sustainable solutions for wastewater treatment and energy recovery. With over 20 years of experience, we offer a wide range of products and services including wastewater treatment plants, biogas plants, and sludge dewatering systems. Our goal is to help our customers reduce their environmental impact and improve resource efficiency through the use of our innovative technologies.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

9 Patents

#95 in

#4,069 in Germany

DE