Eindhoven, Netherlands

Ronald Van Rijswijk

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: U.S. Philips Corporation, Koninklijke Philips Corporation N.v., Tp Vision Holding B.v.. Active years: 1990-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ronald Van Rijswijk. Retrieved from https://idiyas.com/inventor/ronald-van-rijswijk

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 3

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 1990-2012

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4 patents (USPTO):Explore Patents

Title: Ronald Van Rijswijk: Innovator in Image Display Technology

Introduction

Ronald Van Rijswijk is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of image display technology, holding a total of 4 patents. His innovative designs have paved the way for advancements in how images are displayed and perceived.

Latest Patents

Among his latest patents is an image display apparatus that includes a display device for emitting display light in a first direction. This apparatus features a scattering layer positioned in front of the display device, which scatters a portion of ambient light. Additionally, it incorporates a transparent plate-shaped light source that is arranged parallel to the scattering layer and is optically coupled to it. When the display device is active, both the scattering layer and the plate-shaped light source appear transparent. Conversely, when the display device is inactive, the scattering layer scatters light while the plate-shaped light source remains illuminated. Another significant patent is related to an image display panel that consists of a substrate with at least one channel containing an ionizable gas mixture. The walls of these channels are equipped with electrodes that selectively ionize the gas mixture during operation, enhancing the display's functionality.

Career Highlights

Ronald has worked with prominent companies such as U.S. Philips Corporation and TP Vision Holding B.V. His experience in these organizations has contributed to his expertise in developing cutting-edge display technologies.

Collaborations

Throughout his career, Ronald has collaborated with notable individuals, including Cornelus H M Van Bommel and Gerrit Oversluizen. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Ronald Van Rijswijk's contributions to image display technology are noteworthy, and his patents reflect his innovative spirit. His work continues to influence the field, showcasing the importance of creativity and collaboration in technological 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]
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