For the Inventor, By the Inventor

Enter assignee name

Stuttgart, Germany

Ed. Zublin Aktiengesellschaft

USPTO Granted Patents = 29

EPO Patents = 22

Forward Citations = 198

Loading Chart...

Loading Chart...

24 inventors (with patents filed for the assignee):

Eberhard Glaser (12 out of 14 patents)

Eberhard Beitinger (11 out of 12 patents)

Manfred Nussbaumer (10 out of 11 patents)

4. Werner Fastenau (5 out of 5 patents)

5. Volker Hahn (5 out of 5 patents)

6. Gunter Mundel (2 out of 2 patents)

7. Johann Muhlberger (1 out of 1 patent)

8. Stefan Maier (1 out of 1 patent)

9. Reiner Mock (1 out of 2 patents)

10. Wolfgang Volmari (1 out of 1 patent)

11. Fridolin Wohlfarth (1 out of 1 patent)

12. Heidrun Franz (1 out of 1 patent)

13. Friedrich Grampp (1 out of 1 patent)

14. Gustav Moritz (1 out of 1 patent)

15. Paul F Jetter (1 out of 1 patent)

Core Competencies:

Welding Device

Compaction Head

Concrete Pipes

Recycling Coated Glass

Seepage Water Collection

Underground Sealing

Diaphragm Installation

Concrete Rails

Reinforcing Baskets

Sound Attenuating Cover

Hollow Section System

Sediment Removal

29 patents: Sort by Forward Citations

1. 5505814 - Welding device for welding a welding profile to a welding groove (1996-04-09),

2. 5456590 - Counter-rotating compaction head for manufacturing concrete pipes (1995-10-10),

3. 5316510 - Method and device for recycling coated glass (1994-05-31),

4. 4990210 - Apparatus for introducing and joining diaphragms in slotted walls (1991-02-05),

5. 4838980 - Method and apparatus for introducing and joining diaphragms in slotted (1989-06-13),

6. 4728222 - Arrangement for collecting seepage water from depositories (1988-03-01),

7. 4697953 - Method and apparatus for subsequent underground sealing (1987-10-06),

8. 4690590 - Method and apparatus for positioning diaphragms in vertical slotted (1987-09-01),

9. 4679965 - Method and apparatus for installing panels into recesses in the ground (1987-07-14),

10. 4678771 - Adsorption layer (1987-07-07),

11. 4678369 - Method and arrangement for sealing off dumps to prevent seepage (1987-07-07),

12. 4673316 - Method for fabricating slotted walls with built-in thin-walled sealing (1987-06-16),

13. 4673312 - Method and apparatus for the underground installation of pipelines (1987-06-16),

14. 4671705 - Plug connection for planar barrier webs (1987-06-09),

15. 4656743 - Arrangement for determining the position of a hollow section system (1987-04-14),

Company Overview

Ed. Zublin Aktiengesellschaft is a prominent construction and engineering company based in Stuttgart, Germany. The firm specializes in a wide range of construction services, including civil engineering, building construction, and project management. With a strong emphasis on innovative construction techniques and sustainable practices, Zublin operates across various sectors, contributing to infrastructure development and urban planning. The company is recognized for its commitment to quality and safety in construction projects throughout Europe and beyond.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

29 Patents

#35 in Stuttgart-Mohringen

#1,653 in Germany

#22,552 in the World

Stuttgart, Germany

Ed. Zublin Aktiengesellschaft

Forward Citations = 198

24 inventors:

Eberhard Glaser (12 out of 14 patents)

Eberhard Beitinger (11 out of 12 patents)

Manfred Nussbaumer (10 out of 11 patents)

4. Werner Fastenau (5 out of 5 patents)

5. Volker Hahn (5 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ed. Zublin Aktiengesellschaft. Retrieved from https://idiyas.com/company/ed-zublin-ag

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]

Loading…