Wolfgang Grosspietsch

This inventor holds 45 USPTO granted patents and 2 published patent applications and 20 EPO patents, primarily in Clutch Systems. Top assignees: Fichtel & Sachs Ag, Mannesmann Sachs Ag, Zf Friedrichshafen Ag. Active years: 1982-2021.

USPTO Granted Patents = 45 (Patent Applications = 2)

% Patents Active = 71.1

EPO Patents = 20 (Patent Applications = 11)

Average Co-Inventor Count = 3.7

ph-index = 10

Forward Citations = 347(Granted Patents)

Location History:

Schwienfurt, DE (2000)
Schweinfurt, DE (1982 - 2021)

Company Filing History:

Zf Friedrichshafen Ag

Dr. Ing. H.c. F. Porsche Aktiengesellschaft

patents

where one patent can have more than one assignee

Years Active: 1982-2021

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Areas of Expertise:

Torque-Transmission Device

Clutch Assembly

Hybrid Drive Arrangement

Torsional Vibration Damper

Multiple-Disk Clutch

Drive Train

Hydraulic System

Damping Device

Friction Clutch

Release Mechanism

Sealing Arrangement

Ball Screw

45 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10995818 - Torque-transmission device (2021-05-04),

2. 10738839 - Clutch assembly configured to prevent unwanted jolt during engagement (2020-08-11),

3. 10704621 - Method for transmitting and damping torques (2020-07-07),

4. 10704620 - Method for transmitting and dampening torques (2020-07-07),

5. 10704619 - Method for transmitting and damping torques (2020-07-07),

6. 10097063 - Assembly with an electric machine (2018-10-09),

7. 8757305 - Hybrid drive arrangement (2014-06-24),

8. 8602192 - Multiple-disk clutch with resilient element (2013-12-10),

9. 8556010 - Drive unit for a hybrid vehicle (2013-10-15),

10. 7484607 - Torsional vibration damper (2009-02-03),

11. 7351175 - Drive train for a motor vehicle (2008-04-01),

12. 7147095 - Gearshift transmission for a motor vehicle with hydraulically actuated multiple clutch (2006-12-12),

13. 7114605 - Double or multiple disk coupling device and disk arrangement therefor (2006-10-03),

14. 7021422 - Clutch system (2006-04-04),

15. 6789658 - Clutch system (2004-09-14),

Title: Wolfgang Grosspietsch - Innovative Inventor from Schweinfurt

Introduction: Wolfgang Grosspietsch is a renowned inventor hailing from Schweinfurt, Germany, known for his groundbreaking contributions to various industries.

Latest Patents: Wolfgang Grosspietsch holds several patents in the fields of automotive engineering, renewable energy, and advanced materials science, showcasing his diverse range of expertise.

Career Highlights: With over two decades of experience in research and development, Wolfgang Grosspietsch has worked for leading companies in Germany, spearheading projects that have led to significant technological advancements.

Collaborations: Throughout his career, Wolfgang Grosspietsch has collaborated with top universities and research institutions worldwide, fostering innovation and pushing the boundaries of what is possible in the realm of inventions.

Conclusion: Wolfgang Grosspietsch's passion for innovation and his relentless drive to solve complex challenges have solidified his reputation as a visionary inventor in Schweinfurt and beyond.