Limbricht, Netherlands

Wilhelm A Groen

This inventor holds 15 USPTO granted patents and 2 published patent applications, primarily in Piezoelectric Materials. Top assignees: Koninklijke Philips Corporation N.v., U.S. Philips Corporation, Sabic Global Technologies B.v.. Active years: 1995-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wilhelm A Groen. Retrieved from https://idiyas.com/inventor/wilhelm-a-groen

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 73.3

Average Co-Inventor Count = 3.3

ph-index = 4

Forward Citations = 26(Granted Patents)


Location History:

  • Limbricht, NL (1999 - 2003)
  • Einighausen, DE (2004)
  • Einighausen, NL (2004 - 2006)
  • Eindhoven, NL (1995 - 2022)
  • Delft, NL (2024)

Company Filing History:


Years Active: 1995-2026

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Areas of Expertise:
Piezoelectric Composites
Gas Discharge Lamps
Temperature Sensors
Ceramic Fillers
Thin-Film Capacitors
Liquid Crystal Displays
SMD Components
Indium-Ceramic Thermistors
Electrode Shields
Structured Composites
High D33 Values
15 patents (USPTO):Explore Patents

Title: Wilhelm A Groen: Innovator in Piezoelectric Materials

Introduction

Wilhelm A Groen, an esteemed inventor based in Limbricht, Netherlands, has made significant contributions to the field of materials science. With a remarkable portfolio of 13 patents, his work primarily focuses on advancing piezoelectric ceramic materials for various applications.

Latest Patents

Among his latest innovations are the patents for shape-controlled ceramic fillers that enhance the piezoelectric properties of structured composites. These lead-free, lithium-doped potassium sodium niobate piezoelectric ceramic materials are described in powdered form and possess a single crystalline phase. The patents not only detail the unique properties of these materials but also outline methods for manufacturing them, further enabling the development of advanced composites with superior performance.

Career Highlights

Wilhelm has had a robust career, with notable experience at prominent companies such as Koninklijke Philips Corporation and U.S. Philips Corporation. His tenure at these organizations has played a critical role in his advancement as an innovator in the ceramic materials domain.

Collaborations

Wilhelm's work has often been collaborative, partnering with talented individuals like Bernd Rausenberger and Albrecht Kraus. These collaborations have enriched his research and contributed to the successful development of his patented technologies.

Conclusion

In conclusion, Wilhelm A Groen stands out as a prominent figure in the field of piezoelectric materials. His innovative patents not only demonstrate his expertise but also have the potential to impact various applications relying on advanced ceramic properties. Through his work, he continues to pave the way for future advancements in materials science.

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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