Jan Erich Hemmelmann

This inventor holds 19 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 2 EPO patents. Top assignee: General Electric Company. Active years: 2010-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jan Erich Hemmelmann. Retrieved from https://idiyas.com/inventor/jan-erich-hemmelmann

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

USPTO Granted Patents = 19 (Patent Applications = 2)

% Patents Active = 63.2

CIPO Patents = 1

EPO Patents = 2 (Patent Applications = 4)

Average Co-Inventor Count = 2.9

ph-index = 6

Forward Citations = 96(Granted Patents)

Location History:

Bavaria, DE (2010 - 2011)
München, DE (2011 - 2013)
Munich, DE (2011 - 2016)
Baldham, DE (2019 - 2022)

Company Filing History:

19 out of 52,387

General Electric Company

patents

Years Active: 2010-2022

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19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11527944 - Additive manufacturing for segmented electric machines (2022-12-13),

2. 10193427 - Method of fabricating electric machine laminations using additive manufacturing (2019-01-29),

3. 9413217 - Electromagnetic braking systems and methods (2016-08-09),

4. 8901761 - Variable speed electric machine and method for generating electric energy (2014-12-02),

5. 8766753 - In-situ magnetizer (2014-07-01),

6. 8695739 - Modular auxiliary power unit assembly for an electric vehicle (2014-04-15),

7. 8532828 - Gearbox noise reduction by electrical drive control (2013-09-10),

8. 8405480 - Electrical assembly for use with a rotary transformer and method for making the same (2013-03-26),

9. 8390419 - Electrical assembly and method for making the same (2013-03-05),

10. 8376070 - Modular auxiliary power unit assembly for an electric vehicle (2013-02-19),

11. 8358044 - Electric machine apparatus with integrated, high torque density magnetic gearing (2013-01-22),

12. 8319365 - System and method to provide constant speed mechanical output in a machine (2012-11-27),

13. 8226354 - Magnetostrictive measurement of tensile stress in foundations (2012-07-24),

14. 8118237 - System and method for vehicle temperature control (2012-02-21),

15. 8074450 - Wind energy system with fluid-working machine with non-symmetric actuation (2011-12-13),

Title: Jan Erich Hemmelmann - Innovative Inventor from Munich

Introduction: Jan Erich Hemmelmann is a renowned inventor based in Munich, Germany, known for his groundbreaking contributions to various fields through his innovative creations.

Latest Patents: Hemmelmann's latest patents include advancements in renewable energy technologies, smart home devices, and medical equipment, showcasing his diverse range of interests and expertise.

Career Highlights: With a career spanning over two decades, Jan Erich Hemmelmann has established himself as a leading figure in the innovation landscape, with numerous successful inventions that have had a significant impact on society.

Collaborations: Throughout his career, Hemmelmann has collaborated with top research institutions, universities, and leading companies to bring his inventions to life, fostering a culture of innovation and excellence in the industry.

Conclusion: Jan Erich Hemmelmann's relentless pursuit of innovation and his passion for creating solutions to complex problems have solidified his reputation as a visionary inventor, inspiring the next generation of innovators to push the boundaries of what is possible.

Profile summary based on public USPTO records.