Siegfried Winkelmann

This inventor holds 8 USPTO granted patents. Top assignees: Zahnradfabrik Friedrichshafen, Ag., Siemens Aktiengesellschaft, Zf Friedrichshafen Ag. Active years: 1983-1993.

USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 1.9

ph-index = 6

Forward Citations = 77(Granted Patents)

Company Filing History:

7 out of 416

Zahnradfabrik Friedrichshafen, Ag.

patents

1 out of 30,859

Siemens Aktiengesellschaft

patents

1 out of 3,583

Zf Friedrichshafen Ag

patents

where one patent can have more than one assignee

Years Active: 1983-1993

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5256109 - Drive device (1993-10-26),

2. 5133325 - Mechanical drive mechanism for a supercharger of an internal combustion (1992-07-28),

3. 5105793 - Mechanical driving mechanism of a supercharger for an internal (1992-04-21),

4. 5063904 - Mechanically driven supercharger for an internal combustion engine (1991-11-12),

5. 4718523 - Magnet body for engine brakes (1988-01-12),

6. 4402374 - Individual-wheel drive for vehicles (1983-09-06),

7. 4388973 - Direct drill bit drive (1983-06-21),

8. 4387794 - Single-surface electromagnetically operated clutch/brake unit (1983-06-14),

Title: The Innovations of Siegfried Winkelmann

Introduction

Siegfried Winkelmann is a notable inventor based in Tettnang, Germany. He has made significant contributions to the field of mechanical engineering, particularly in the development of drive mechanisms. With a total of eight patents to his name, Winkelmann's work has had a lasting impact on various industries.

Latest Patents

One of his latest patents includes a mechanical drive mechanism for a supercharger of an internal combustion engine. This innovation showcases his expertise in enhancing engine performance and efficiency.

Career Highlights

Throughout his career, Winkelmann has worked with prominent companies such as Zahnradfabrik Friedrichshafen AG and Siemens Aktiengesellschaft. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects.

Collaborations

Winkelmann has collaborated with talented individuals in the field, including Karl Schlichtig and Harald Breisch. These partnerships have fostered a creative environment that has led to innovative solutions in mechanical engineering.

Conclusion

Siegfried Winkelmann's contributions to the field of invention and engineering are commendable. His patents and collaborations reflect his dedication to advancing technology and improving mechanical systems.