Marly, Switzerland

Remon Hagen

This inventor holds 7 USPTO granted patents. Top assignee: Ciba-Geigy Ag. Active years: 1976-1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Remon Hagen. Retrieved from https://idiyas.com/inventor/remon-hagen

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 = 2.9

ph-index = 3

Forward Citations = 36(Granted Patents)


Location History:

  • Chemin Foret, CH (1981)
  • Marly, CH (1976 - 1982)

Company Filing History:


Years Active: 1976-1982

Loading Chart...
7 patents (USPTO):Explore Patents

Title: The Innovations of Remon Hagen in Photographic Technology

Introduction

Remon Hagen, an accomplished inventor based in Marly, Switzerland, has made significant contributions to the field of photographic technology. With a total of seven patents to his name, his groundbreaking work has advanced the capabilities of photographic materials and processes.

Latest Patents

Among Remon Hagen's most notable patents is the development of a light-sensitive color photographic material. This invention features a base that includes at least one silver halide emulsion layer, along with a distinct DIR coupler formula. The uniqueness of this coupler lies in its chemical composition, which enhances image quality through improved color correction, reduced grain, and enhanced sharpness of photographic images. Additionally, his work on quinoxalines as bleach catalysts further illustrates his innovative approach, enabling the photographic silver dye bleach process to function more effectively by serving as dye bleach catalysts.

Career Highlights

Remon Hagen has dedicated a substantial part of his career to Ciba-Geigy AG, where he has honed his expertise in developing advanced photographic materials. His commitment to innovation in this domain is reflected in the complexity and utility of his patents.

Collaborations

Throughout his career, Remon has collaborated with esteemed colleagues such as Gerald Jan and John Lenoir. These partnerships have fostered a collaborative atmosphere, propelling forward the boundaries of photographic innovation.

Conclusion

In conclusion, Remon Hagen's contributions to photographic technology are characterized by his inventive spirit and dedication to enhancing image processing methods. His ongoing commitment to research and development continues to leave a lasting impact on the industry, promising even more innovations in the future.

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…