Cologne, Germany

Hildegard Esser

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hildegard Esser. Retrieved from https://idiyas.com/inventor/hildegard-esser-5efisthz

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:

goldMedal1 out of 834,659 
Other
 patents

Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Hildegard Esser: Innovator in Optical Radiation Measurement

Introduction

Hildegard Esser is a notable inventor based in Cologne, Germany. She has made significant contributions to the field of optical measurement technology. Her innovative approach has led to the development of a unique method for measuring optical radiation energy.

Latest Patents

Hildegard Esser holds a patent for a method of measuring optical radiation energy reflected by a reflection place. This invention relates to measuring the optical radiation energy reflected as a relative fraction of energy supplied by an optical transmitter via an optical line. The method utilizes few components to achieve reliable and consistently accurate measuring values. The optical line is connected to a backscattering measuring device (OTDR), which transmits radiation in a known manner through an optical connector. The device includes a reception and evaluation system for forming a measuring value proportional to the optical power backscattered in the optical connector. A reflection element with a known reflection factor is arranged in the optical path between the connector and the end of the optical path that includes the reflection area to be examined.

Career Highlights

Hildegard Esser has demonstrated her expertise in optical technologies through her innovative patent. Her work has contributed to advancements in the measurement of optical radiation, showcasing her skills as an inventor in this specialized field.

Collaborations

Hildegard collaborates with Ulrich Grzesik, enhancing her research and development efforts in optical measurement technologies.

Conclusion

Hildegard Esser's contributions to the field of optical radiation measurement exemplify her innovative spirit and dedication to advancing technology. Her patent reflects her commitment to precision and reliability in optical measurements.

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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