Company Filing History:

8 out of 629

Firma Carl Freudenberg

2 out of 832,680

Other

patents

Years Active: 1979-1995

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5387382 - Method for manufacturing interior fitted part for motor vehicle (1995-02-07),

2. 5279878 - Flame barrier made of nonwoven fabric (1994-01-18),

3. 4886527 - Multilayer electret filter and process of using same (1989-12-12),

4. 4748044 - Method for the simultaneous, continuous binding and coating of a (1988-05-31),

5. 4709490 - Insole (1987-12-01),

6. 4581286 - Artificial split suede leather and a process for producing same (1986-04-08),

7. 4431687 - Method for the manufacture of a fabric-type artificial leather (1984-02-14),

8. 4316931 - Planar textile structure with improved heat retention (1982-02-23),

9. 4300968 - Method for bonding fibrous web materials (1981-11-17),

10. 4181770 - Isocyanate-terminated branched polyethylene glycol and polyester (1980-01-01),

11. 4148958 - 'Breathing' lining material having a shaping effect composed of an (1979-04-10),

Title: Walter Fottinger: Innovator in Automotive Interior Solutions

Introduction

Walter Fottinger is a notable inventor based in Weinheim, Germany. He has made significant contributions to the field of automotive interior manufacturing, holding a total of 11 patents. His innovative approaches have led to advancements in materials and processes used in vehicle interiors.

Latest Patents

Fottinger's latest patents include a method for manufacturing interior fitted parts for motor vehicles. This process involves using a staple-fiber formed fabric made from a drawn polyethylene terephthalate matrix component and a binding component. The fabric undergoes an annealing process that enhances the thermal stability of the fitted part. Another significant patent is for a flame barrier made of nonwoven fabric, which consists of partially graphitized polyacrylonitrile fibers. This flame barrier has a weight per unit area of 40 to 100 g/m² and a maximum thickness of 1.8 mm. It is bonded using highly energetic water jets and can be utilized as a component in a planar multi-layer structure.

Career Highlights

Throughout his career, Walter Fottinger has worked with various companies, including Firma Carl Freudenberg. His work has focused on developing innovative solutions that improve the safety and functionality of automotive interiors.

Collaborations

Fottinger has collaborated with notable professionals in his field, including Bohuslav Tecl and Erich Fahrbach. These collaborations have contributed to the advancement of his projects and patents.

Conclusion

Walter Fottinger is a distinguished inventor whose work in automotive interior solutions has led to numerous patents and innovations. His contributions continue to impact the industry positively.

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