Wiesbaden, Germany

Richard Lehner

This inventor holds 1 USPTO granted patent. Top assignee: Hoechst Aktiengesellschaft. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard Lehner. Retrieved from https://idiyas.com/inventor/richard-lehner

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 = 2.0

ph-index = 1

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Richard Lehner: Innovator in Electrophotographic Technology

Introduction

Richard Lehner is a notable inventor based in Wiesbaden-Erbenheim, Germany. He has made significant contributions to the field of electrophotography, particularly through his innovative patent.

Latest Patents

Lehner holds a patent for an electrophotographic recording material. This invention relates to a recording material that comprises an electrically conducting carrier and a photoconducting laminate. The laminate consists of a base layer and a top layer, each containing an organic photoconductor, binder, and sensitizer. Notably, at least one organic photoconductor is common to both layers, while the base layer includes a bisazo dyestuff.

Career Highlights

Richard Lehner is associated with Hoechst Aktiengesellschaft, a prominent company in the chemical and pharmaceutical industry. His work there has allowed him to focus on advancements in electrophotographic materials.

Collaborations

Lehner has collaborated with Jurgen Rochlitz, contributing to the development of innovative technologies in their field.

Conclusion

Richard Lehner's contributions to electrophotographic technology through his patent demonstrate his commitment to innovation and advancement in this specialized area.

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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