Company Filing History:

8 out of 666

Agfa-gevaert

patents

Years Active: 1994-2005

Loading Chart...

13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6900005 - Color photographic print material (2005-05-31),

2. 6890707 - Color photographic print material (2005-05-10),

3. 6806042 - Color photographic print material (2004-10-19),

4. 6783924 - Colour photographic silver halide material (2004-08-31),

5. 6764815 - Color photographic print material (2004-07-20),

6. 6689552 - Color photographic silver halide material (2004-02-10),

7. 6558887 - Color photographic silver halide material (2003-05-06),

8. 6534254 - Color photographic print material (2003-03-18),

9. 6045989 - Color photographic silver halide material (2000-04-04),

10. 6010838 - Color photographic silver halide material (2000-01-04),

11. 5976772 - Bleach-fixing bath for color photographic material (1999-11-02),

12. 5362615 - Photographic recording material containing a hydroquinone diether (1994-11-08),

13. 5354826 - Polymeric magenta coupler and color photographic recording material that (1994-10-11),

Title: The Innovative Mind of Ralf Weimann

Introduction

Ralf Weimann is a prolific inventor based in Leverkusen, Germany. With an impressive portfolio of 13 patents, he has made significant contributions to the field of photographic materials. His inventions showcase a deep understanding of chemical processes and innovative applications in imaging technology.

Latest Patents

Among his latest patents are developments in color photographic print materials. These innovations include a color photographic print material featuring several layers of silver halide emulsions, each sensitive to different colors. The red-sensitive layer contains a cyan coupler, while the green-sensitive and blue-sensitive layers feature magenta and yellow couplers, respectively. Notably, the red-sensitive layer's silver halide crystals boast a chloride content of at least 95 mol %, further enhancing the quality of photographic prints.

Career Highlights

Ralf Weimann has made significant strides in the industry, particularly through his tenure at Agfa-Gevaert and Agfa-Gevaert AG. His work at these companies has allowed him to refine his skills and innovate in photographic technology, leading to numerous patents that are pivotal in the realm of color printing materials.

Collaborations

Throughout his career, Ralf has collaborated with talented individuals such as Cuong Ly and Markus Geiger. Working alongside these experts in the field has fueled his inventive spirit and contributed to the successful development of his patented technologies.

Conclusion

Ralf Weimann's contributions to photographic print technologies demonstrate his dedication to innovation and excellence. Through his numerous patents, he has significantly influenced the industry, ensuring that his legacy will endure in the world of imaging. His collaborative efforts and career achievements reflect the importance of teamwork and creativity in the field of invention.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.