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both of, Austria

Waagner-biro Aktiengesellschaft

USPTO Granted Patents = 30

Forward Citations = 270

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34 inventors (with patents filed for the assignee):

Georg Beckmann (9 out of 14 patents)

Bruno Hillinger (5 out of 6 patents)

Ralf Lindbauer (4 out of 4 patents)

4. Alfred Glasner (3 out of 7 patents)

5. Erich Eigner (2 out of 3 patents)

6. Heinz Loquenz (2 out of 5 patents)

7. Anton Weiss (2 out of 2 patents)

8. Ludwig Berzaczy (1 out of 1 patent)

9. Walter Etzenberger (1 out of 1 patent)

10. Lothar Kloimstein (1 out of 1 patent)

11. Erwin Niedermayer (1 out of 1 patent)

12. Alfred Schmidt (1 out of 9 patents)

13. Andreas Windsperger (1 out of 1 patent)

14. Walter Schemitsch (1 out of 1 patent)

15. Bodo Wolf (1 out of 2 patents)

30 patents: Sort by Forward Citations

1. 5237931 - Transportation system for city transportation with traction cable and (1993-08-24),

2. 5107771 - Connection of several cableway cars (1992-04-28),

3. 5096680 - Method for waste gas treatment (1992-03-17),

4. 5033392 - Apparatus for loading and unloading passengers from watercraft (1991-07-23),

5. 4968622 - Procedure for microbiologica transformation of sulphur containing (1990-11-06),

6. 4880313 - Method and nozzle for mixing mediums of different viscosity (1989-11-14),

7. 4859438 - Method for separation of impurities from flowing gas (1989-08-22),

8. 4839147 - Method of purifying combustion product gases contaminated with dust and (1989-06-13),

9. 4767605 - Method for separation of acid pollution gas (1988-08-30),

10. 4758248 - Gasification of fine-grained or sludgy carbonaceous material (1988-07-19),

11. 4693729 - Method for gasifying solid fuels (1987-09-15),

12. 4684374 - Method for the continuous gasification of solid fuel (1987-08-04),

13. 4629565 - Process for the biological treatment of sewage (1986-12-16),

14. 4485975 - Anchorage of the liner plates in tumbling mills by means of wedge-shaped (1984-12-04),

15. 4480797 - Installation for treatment of waste metal and liquid dross (1984-11-06),

Waagner-Biro Aktiengesellschaft is a leading international company specializing in the design, engineering, manufacturing, and installation of high-quality steel structures and systems. With a rich history dating back to 1854, Waagner-Biro has established itself as a trusted provider of innovative solutions for various industries, including infrastructure, transportation, and architecture. Their expertise covers a wide range of products such as bridges, stage technology, special steel constructions, and mechanical engineering solutions. They are committed to delivering exceptional quality and meeting the unique requirements of each project they undertake.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

30 Patents

#1 in both of

#10 in Austria

#21,181 in the World

both of, Austria

Waagner-biro Aktiengesellschaft

Forward Citations = 270

34 inventors:

Georg Beckmann (9 out of 14 patents)

Bruno Hillinger (5 out of 6 patents)

Ralf Lindbauer (4 out of 4 patents)

4. Alfred Glasner (3 out of 7 patents)

5. Erich Eigner (2 out of 3 patents)

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