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For the Inventor, By the Inventor

Lebus, Germany

Gudrun Kissinger

This inventor holds 8 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignee: Siltronic Ag. Active years: 2011-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gudrun Kissinger. Retrieved from https://idiyas.com/inventor/gudrun-kissinger

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

Calculating rank
USPTO Granted Patents = 8 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 3

Forward Citations = 20(Granted Patents)


Location History:

  • Lebus, DE (2011 - 2020)
  • Frankfurt-am-Main, DE (2022)

Company Filing History:

goldMedal8 out of 318 
 
Siltronic Ag
 patents

Years Active: 2011-2026

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8 patents (USPTO):Explore Patents
1. 12680189 - Process for manufacturing a monocrystalline silicon semiconductor wafer, and monocrystalline silicon semiconductor wafer (2026-07-14),
2. 12497710 - Method for producing semiconductor wafers (2025-12-16),
3. 11280026 - Semiconductor wafer made of single-crystal silicon and process for the production thereof (2022-03-22),
4. 10844515 - Semiconductor wafer made of monocrystalline silicon, and method for producing same (2020-11-24),
5. 9458554 - Semiconductor wafer composed of monocrystalline silicon and method for producing it (2016-10-04),
6. 9005563 - Silicon wafer and method for producing it (2015-04-14),
7. 8398766 - Semiconductor wafer composed of monocrystalline silicon and method for producing it (2013-03-19),
8. 7964275 - Silicon wafer having good intrinsic getterability and method for its production (2011-06-21),

Title: Biography of Gudrun Kissinger

Introduction: Gudrun Kissinger is an accomplished inventor based in Lebus, Germany. She has made significant contributions to the field of semiconductor technology, holding a total of six patents. Her innovative work focuses on the production and enhancement of semiconductor wafers made from single-crystal silicon.

Latest Patents: Among her latest patents is a semiconductor wafer made of single-crystal silicon, which features specific concentrations of oxygen and nitrogen. This wafer is designed to improve performance in various applications. Another notable patent involves a method for producing a semiconductor wafer that includes defined concentrations of oxygen, nitrogen, and hydrogen, along with BMD seeds and surface defects, ensuring high quality and efficiency in semiconductor production.

Career Highlights: Gudrun Kissinger is currently employed at Siltronic AG, a leading company in the semiconductor industry. Her work at Siltronic AG has positioned her as a key player in advancing semiconductor technology. She has been instrumental in developing processes that enhance the quality and performance of semiconductor wafers.

Collaborations: Throughout her career, Gudrun has collaborated with talented colleagues, including Timo Mueller and Dawid Kot. These collaborations have fostered an environment of innovation and have contributed to the successful development of her patented technologies.

Conclusion: Gudrun Kissinger's contributions to semiconductor technology are noteworthy. Her patents reflect her commitment to innovation and excellence in the

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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