Elyria, OH, United States of America

Ilona Elisabeth Hausmann

This inventor holds 3 USPTO granted patents. Top assignees: Lumination LLC, Ge Lighting Solutions LLC. Active years: 2010-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ilona Elisabeth Hausmann. Retrieved from https://idiyas.com/inventor/ilona-elisabeth-hausmann

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


% Patents Active = 66.7

Average Co-Inventor Count = 3.6

ph-index = 2

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 2010-2018

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3 patents (USPTO):Explore Patents

Title: Ilona Elisabeth Hausmann: Innovator in Lighting Technology

Introduction

Ilona Elisabeth Hausmann is a prominent inventor based in Elyria, Ohio, known for her contributions to lighting technology. With a total of three patents to her name, she has made significant advancements in the field of illumination, particularly focusing on enhancing color contrast in lighting systems.

Latest Patents

Hausmann's latest patents include a "White light apparatus with enhanced color contrast," which features a lighting apparatus designed to emit white light through a semiconductor light source. This innovative design includes a first phosphor that enhances red-green color contrast, making it superior to traditional illuminants. Another notable patent is the "Warm white LED-based lamp incorporating divalent EU-activated silicate yellow emitting phosphor." This invention involves light-emitting apparatuses that utilize warm white LED lights, integrating various phosphor materials to achieve optimal color emission.

Career Highlights

Throughout her career, Hausmann has worked with notable companies such as Lumination LLC and GE Lighting Solutions LLC. Her experience in these organizations has allowed her to develop and refine her innovative ideas in lighting technology, contributing to the advancement of energy-efficient and high-quality lighting solutions.

Collaborations

Hausmann has collaborated with esteemed colleagues, including Emil Vergilov Radkov and Anant Achyut Setlur. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the lighting sector.

Conclusion

Ilona Elisabeth Hausmann's work in lighting technology exemplifies her commitment to innovation and excellence. Her patents reflect her dedication to improving color contrast and efficiency in lighting systems, making her a significant figure in the field.

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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