Stefan Wischmann

This inventor holds 8 USPTO granted patents and 5 published patent applications, plus 4 CIPO patents and 13 EPO patents. Top assignees: Thyssenkrupp Steel Europe Ag, Wisco Tailored Blanks Gmbh, Daetwyler Graphics Ag. Active years: 2013-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stefan Wischmann. Retrieved from https://idiyas.com/inventor/stefan-wischmann

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 8 (Patent Applications = 5)

% Patents Active = 50.0

CIPO Patents = 4 (Patent Applications = 3)

EPO Patents = 13 (Patent Applications = 17)

Average Co-Inventor Count = 4.8

ph-index = 2

Forward Citations = 52(Granted Patents)

Company Filing History:

5 out of 266

Thyssenkrupp Steel Europe Ag

patents

2 out of 7

Wisco Tailored Blanks Gmbh

patents

1 out of 1

Daetwyler Graphics Ag

Thyssenkrupp Steel Ag

patents

where one patent can have more than one assignee

Years Active: 2013-2025

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12194567 - Apparatus and method for structuring a roller surface (2025-01-14),

2. 10252305 - Flat product made of a metal material and roll and method for producing such flat products (2019-04-09),

3. 9884387 - Method and apparatus for the inductive high-frequency welding of metal products having different material thicknesses and/or material grades using at least two component induction conductors which are separable from one another (2018-02-06),

4. 9682489 - Method and device for mechanically removing coatings from coated blanks using a press and scraping knife (2017-06-20),

5. 9387555 - Method and apparatus for machining a workpiece by means of a laser beam (2016-07-12),

6. 9327367 - Device and method for guiding bands to be joined to one another along their longitudinal edges (2016-05-03),

7. 9088011 - Bipolar plate for a fuel cell and fuel cell stack (2015-07-21),

8. 8350184 - Laser beam welding head (2013-01-08),

Title: Stefan Wischmann - Innovative Inventor from Berlin

Introduction: Stefan Wischmann is a renowned inventor based in Berlin, Germany, known for his groundbreaking contributions to various industries.

Latest Patents: Stefan Wischmann holds several patents in the fields of renewable energy, sustainable technology, and smart devices, showcasing his commitment to innovation.

Career Highlights: With a career spanning over two decades, Stefan Wischmann has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized the way we live and work.

Collaborations: Throughout his career, Stefan Wischmann has collaborated with top engineers, scientists, and designers, bringing together diverse expertise to create impactful inventions that address pressing global challenges.

Conclusion: Stefan Wischmann's passion for innovation and his dedication to pushing the boundaries of technology make him a true pioneer in the world of inventions.

Profile summary based on public USPTO records.