Company Filing History:

22 out of 333

Voest-alpine Aktiengesellschaft

patents

3 out of 149

Vereinigte Osterreichische Eisen- Und Stahlwerke-alpine Montan

patents

1 out of 150

Voest-alpine Industrieanlagenbau Gmbh

patents

4. 1 out of 2

Voest-alpine Aktiengesselschaft

patents

Years Active: 1978-2000

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27 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6149733 - Apparatus and method for descaling a workpiece with a liquid jet (2000-11-21),

2. 4884848 - Device and method for exploiting material (1989-12-05),

3. 4805963 - Shield advancing machine (1989-02-21),

4. 4784439 - Movable cutting machine (1988-11-15),

5. 4778221 - Movable device for openpit mining (1988-10-18),

6. 4770469 - Process for controlling the movement of a universally swivellable (1988-09-13),

7. 4735458 - Device for intermittently subjecting axially shiftable bits of a cutting (1988-04-05),

8. 4721340 - Process for controlling the movement of an universally swivellable (1988-01-26),

9. 4591209 - Protecting device for partial-cut cutting machines (1986-05-27),

10. 4585275 - Process for spraying the bits and/or the facing with pressurized liquid (1986-04-29),

11. 4577892 - Arrangement for supplying a pressurized liquid to a rotating machine part (1986-03-25),

12. 4572583 - Cutting head for drift advancing machines and process for producing same (1986-02-25),

13. 4568127 - Cutting head for drift advancing machines (1986-02-04),

14. 4555143 - Apparatus for cutting rock (1985-11-26),

15. 4542942 - Bit holder equipped with a spraying device (1985-09-24),

Title: Herwig Wrulich - Pioneering Inventor from Zeltweg, AT

Introduction: Herwig Wrulich is a distinguished inventor hailing from Zeltweg, Austria, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Herwig Wrulich holds several patents in various technological domains, showcasing his versatility and ingenuity in inventing cutting-edge solutions for complex problems.

Career Highlights: With a career spanning over two decades, Herwig Wrulich has consistently pushed the boundaries of innovation, leading to the development of revolutionary products that have had a significant impact on industries worldwide.

Collaborations: Throughout his career, Herwig Wrulich has collaborated with leading research institutions, universities, and companies to further his inventions, demonstrating his commitment to driving progress through strategic partnerships.

Conclusion: Herwig Wrulich's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, inspiring the next generation of innovators to push the limits of what is possible in the world of technology.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.