Company Filing History:

9 out of 171

Skf Gmbh

patents

8 out of 197

Skf Kugellagerfabriken Gmbh

Years Active: 1980-2001

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18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6193417 - Belt tensioner device and method for making same (2001-02-27),

2. 6146301 - Support body for tensioning device (2000-11-14),

3. 5984562 - Arrangement and method for fixing tubular element in a hole in a plate (1999-11-16),

4. 5470279 - Presettable belt tension device (1995-11-28),

5. 5078656 - Spring adjustable tensioning device (1992-01-07),

6. 4872768 - Swivel bearing for braking devices (1989-10-10),

7. 4764157 - Tensioning device for drive belt assemblies (1988-08-16),

8. 4647230 - Arangement for fastening a rolling bearing in a housing (1987-03-03),

9. 4618335 - Tension-adjusting device for driving belt (1986-10-21),

10. 4571222 - Tension roller for belt drive (1986-02-18),

11. 4569429 - Coupling release, particularly for pulling action couplings (1986-02-11),

12. 4567976 - Clutch release (1986-02-04),

13. 4544168 - Seal between rotating concentric elements (1985-10-01),

14. 4534749 - Pulley (1985-08-13),

15. 4525082 - Sealing ring assembly for rolling bearings (1985-06-25),

Title: The Innovative Contributions of Wolfgang Friedrich

Introduction

Wolfgang Friedrich is a notable inventor based in Schweinfurt, Germany. He has made significant contributions to the field of engineering, particularly in the development of tensioning devices. With a total of 18 patents to his name, Friedrich's work showcases his dedication to innovation and problem-solving.

Latest Patents

Friedrich's latest patents include a "Belt tensioner device and method for making same." This invention outlines a method for forming a clamping device that consists of a swiveling body made of plastic, a plain bearing bushing, and a rolling bearing. The design allows for efficient manufacturing through injection molding techniques. Another recent patent is the "Support body for tensioning device," which features a support element attached to a bottom plate using a molded plastic element. This innovative approach enhances the structural integrity of the tensioning device.

Career Highlights

Throughout his career, Wolfgang Friedrich has worked with prominent companies such as SKF GmbH and SKF Kugellagerfabriken GmbH. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects.

Collaborations

Friedrich has collaborated with notable colleagues, including Manfred Brandenstein and Roland Haas. These partnerships have fostered a creative environment that has led to the development of innovative solutions in the engineering sector.

Conclusion

Wolfgang Friedrich's contributions to the field of engineering through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the design and functionality of tensioning devices, showcasing the importance of innovation in engineering.

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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.