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For the Inventor, By the Inventor

Ingolstadt, Germany

Harald Widner

This inventor holds 11 USPTO granted patents and 2 published patent applications and 14 EPO patents. Top assignees: Maschinenfabrik Rieter Ag, Rieter Ingolstadt Gmbh, Rieter Ingolstadt Spinnereimaschinenbau Ag. Active years: 2003-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Harald Widner. Retrieved from https://idiyas.com/inventor/harald-widner

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

USPTO Granted Patents = 11 

% Patents Active = 45.5

 

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:

goldMedal5 out of 395 
 
Maschinenfabrik Rieter Ag
 patents
silverMedal3 out of 33 
 
Rieter Ingolstadt Gmbh
 patents
bronzeMedal3 out of 199 
 
Rieter Ingolstadt Spinnereimaschinenbau Ag
 patents

Years Active: 2003-2022

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11 patents (USPTO):Explore Patents
1. 11530496 - Spinning machine comprising a plurality of adjacently arranged workstations and a displaceable maintenance unit with a pneumatic working element and method for supplying the pneumatic working element with vacuum (2022-12-20),
2. 11035057 - Cleaning device for cleaning a rotor disk of a spinning rotor (2021-06-15),
3. 10844522 - Method for cleaning a spinning rotor of open-end spinning machine having at least one spinning device, and a cleaning device for cleaning a spinning rotor (2020-11-24),
4. 10724156 - Spinning-mill machine (2020-07-28),
5. 10718071 - Spinning-mill machine and a method for operating sleeve transport devices on a spinning-mill machine (2020-07-21),
6. 10465312 - Method for handling a thread end and a winding station (2019-11-05),
7. 10145033 - Cleaning head and cleaning device for cleaning a spinning rotor along with a method for cleaning a spinning rotor (2018-12-04),
8. 9631299 - Textile machine, especially spinning machine or winding machine, with a control and communication system (2017-04-25),
9. 6772697 - Arrangement of service positions for maintenance apparatuses on a textile machine (2004-08-10),
10. 6666012 - Process and device for pneumatic retention of a yarn (2003-12-23),
11. 6662542 - Open-end spinning device and process for temporary receiving a yarn (2003-12-16),

Title: Harald Widner - Innovative Inventor from Ingolstadt

Introduction: Harald Widner is a renowned inventor hailing from Ingolstadt, Germany, known for his groundbreaking contributions to various fields of technology and innovation.

Latest Patents: Harald Widner holds several patents in the automotive industry, particularly in the development of electric vehicle charging systems and autonomous driving technologies.

Career Highlights: With a career spanning over two decades, Harald Widner has worked with leading automotive companies in Germany, playing a key role in the development of cutting-edge technologies that have revolutionized the industry.

Collaborations: Throughout his career, Harald Widner has collaborated with top engineers, researchers, and designers, fostering a culture of innovation and excellence in all his projects.

Conclusion: Harald Widner's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and engineers worldwide.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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