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For the Inventor, By the Inventor

Berlin, Germany

Tevfik Sezi

This inventor holds 10 USPTO granted patents and 6 EPO patents. Top assignee: Siemens Aktiengesellschaft. Active years: 1995-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tevfik Sezi. Retrieved from https://idiyas.com/inventor/tevfik-sezi

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

USPTO Granted Patents = 10

% Patents Active = 80.0

 

Average Co-Inventor Count = 1.4

ph-index = 4

Forward Citations = 31(Granted Patents)


Location History:

  • Berlin, DE (1995 - 2001)
  • Raleigh, NC (US) (1999 - 2002)
  • Erlangen, DE (2012 - 2013)

Company Filing History:

goldMedal10 out of 30,867 
 
Siemens Aktiengesellschaft
 patents

Years Active: 1995-2013

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10 patents (USPTO):Explore Patents
1. 8390298 - Method for determination of a setting value which indicates a ground impedance, and measurement device (2013-03-05),
2. 8271214 - Method for increasing the sensitivity of a differential protection system (2012-09-18),
3. 6442493 - Method of detecting a fault in a monitored section of an electric transmission line using distance protection techniques (2002-08-27),
4. 6329806 - Process for determining the harmonic oscillations of the fundamental component of an electrical signal (2001-12-11),
5. 6308139 - Digital process for determining the effective value of a periodic electric test signal (2001-10-23),
6. 6046895 - Distance protection method (2000-04-04),
7. 5889398 - Process for determining the harmonic oscillations of the fundamental (1999-03-30),
8. 5742156 - Digital process for obtaining a measured parameter from an electric (1998-04-21),
9. 5471133 - Digital device for measuring the frequency of an electrical signal (1995-11-28),
10. 5412386 - Arrangement for converting a plurality of electrical analog measurement (1995-05-02),

Title: Tevfik Sezi: Innovator in Electrical Protection Systems

Introduction

Tevfik Sezi is a prominent inventor based in Berlin, Germany. He has made significant contributions to the field of electrical protection systems, holding a total of 10 patents. His innovative work focuses on improving the safety and efficiency of electrical power supply lines.

Latest Patents

Among his latest patents is a method for determining a setting value that indicates ground impedance. This method involves capturing current and voltage measurements at both ends of an electrical power supply line segment during a ground short circuit. By analyzing these measurements, the method calculates an adjustment value for ground impedance, facilitating a more straightforward determination of fault locations. Another notable patent is for increasing the sensitivity of a differential protection system. This system can identify and disconnect high-impedance faults effectively by utilizing current vector measurements and a correction function to enhance its sensitivity.

Career Highlights

Tevfik Sezi 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 in electrical protection technology. His contributions have been instrumental in advancing the safety measures in electrical systems.

Collaborations

Tevfik has collaborated with notable colleagues such as Thomas Reck and Andreas Jurisch. Their teamwork has fostered an environment of innovation and excellence in their projects.

Conclusion

Tevfik Sezi's work in electrical protection systems exemplifies the impact of innovation in enhancing safety and efficiency in electrical engineering. His patents reflect a commitment to advancing technology in this critical field.

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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