Abg-Werke Gmbh

Calculating rank

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),

Company Overview

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 synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

9 Patents

#95 in

#4,079 in Germany

DE

Abg-Werke Gmbh

Forward Citations = 67

7 inventors:

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)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Abg-Werke Gmbh. Retrieved from https://idiyas.com/company/abg-werke

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]