Munich, Germany

Ludwig Dirscherl

This inventor holds 2 USPTO granted patents. Top assignee: Siemens Aktiengesellschaft. Active years: 2000-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ludwig Dirscherl. Retrieved from https://idiyas.com/inventor/ludwig-dirscherl

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Munich, DE (2000)
  • München, DE (2007)

Company Filing History:


Years Active: 2000-2007

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2 patents (USPTO):Explore Patents

Title: Ludwig Dirscherl: Innovator in Subscriber Access Technology

Introduction

Ludwig Dirscherl is a notable inventor based in Munich, Germany. He has made significant contributions to the field of telecommunications, particularly in the area of subscriber access lines. With a total of 2 patents, Dirscherl's work has had a meaningful impact on the industry.

Latest Patents

One of Dirscherl's latest patents is a "Method for testing subscriber access lines." This innovative method allows for local, online testing of subscriber access lines virtually all the time, utilizing a digital signal processor. The test results are collected at a central point and can be communicated to specific locations within the subscriber access network, such as distribution nodes where maintenance is being performed.

Another significant patent is the "Circuit and method for triggering an over-voltage protection unit." This invention describes a method for achieving a trigger voltage for an over-voltage protection unit, either through a disconnection voltage of a coil or a charge process of a capacitor, with a signal generator used to feed these reactances.

Career Highlights

Ludwig Dirscherl is currently employed at Siemens Aktiengesellschaft, a leading global technology company. His work at Siemens has allowed him to develop and refine his innovative ideas, contributing to advancements in telecommunications technology.

Collaborations

Throughout his career, Dirscherl has collaborated with esteemed colleagues such as Hans-Werner Rudolf and Ulrich Liefländer. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Ludwig Dirscherl is a prominent figure in the field of telecommunications, with a focus on subscriber access technology. His patents reflect his commitment to innovation and improvement in the industry. Dirscherl's contributions continue to shape the future of telecommunications.

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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