Maplewood, NJ, United States of America

Hans J Lewerenz

This inventor holds 1 USPTO granted patent. Top assignee: Bell Telephone Laboratories. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans J Lewerenz. Retrieved from https://idiyas.com/inventor/hans-j-lewerenz

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 = 3.0

ph-index = 1

Forward Citations = 44(Granted Patents)


Company Filing History:


Years Active: 1982

Loading Chart...
1 patent (USPTO):Explore Patents

Title: The Innovations of Hans J. Lewerenz

Introduction

Hans J. Lewerenz is a notable inventor based in Maplewood, NJ (US). He has made significant contributions to the field of semiconductor technology. His work has led to the development of innovative solutions that enhance the efficiency of photocells.

Latest Patents

One of his key patents is for a semiconductor liquid junction photocell having a P-type photoactive electrode. This invention utilizes a photovoltaic junction between a p-type photoactive electrode comprising InP or Si and an electrolyte that includes a redox couple. The redox couple is selected from the group consisting of V²⁺/V³⁺, Nb⁴⁺/Nb⁵⁺, and Ti³⁺/Ti⁴⁺. This technology produces a stable photocurrent output, showcasing its potential for various applications.

Career Highlights

Hans J. Lewerenz has had a distinguished career at Bell Telephone Laboratories. His work there has been instrumental in advancing semiconductor technologies. He holds 1 patent, reflecting his innovative contributions to the field.

Collaborations

Throughout his career, Lewerenz has collaborated with notable colleagues, including Adam Heller and Barry Irwin Miller. These collaborations have further enriched his work and expanded the impact of his inventions.

Conclusion

Hans J. Lewerenz's contributions to semiconductor technology exemplify the spirit of innovation. His work continues to influence the field and inspire future advancements.

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]
Loading…