Location History:
- Essex, GB (1980)
- Colchester, GB (1979 - 1981)
Company Filing History:
Years Active: 1979-1981
Title: The Innovations of David R Mann
Introduction
David R Mann is a notable inventor based in Colchester, GB. He has made significant contributions to the field of photographic technology, holding a total of 4 patents. His work primarily focuses on the development of light-sensitive photographic films, which have applications in various imaging technologies.
Latest Patents
Mann's latest patents include innovative methods for creating polyester sublime layers for photographic films. These films are produced by coating polyester films with aqueous dispersions of polyesters or copolyesters that contain free-functional acid groups. His patents also disclose the use of corona discharge treatment on the polyester or copolyester layers, which facilitates direct adhesion to photographic emulsions or indirect adhesion via a polymeric substrate and/or gelatin substrate. This advancement enhances the performance and quality of light-sensitive photographic films.
Career Highlights
Throughout his career, David R Mann has been associated with Bexford Limited, where he has contributed to various projects and innovations in photographic technology. His expertise in polyester coatings has positioned him as a key figure in the development of advanced photographic materials.
Collaborations
Mann has worked alongside Patrick T McGrail, collaborating on projects that leverage their combined expertise in the field of photography and materials science.
Conclusion
David R Mann's contributions to the field of photographic technology through his innovative patents and collaborations highlight his role as a significant inventor. His work continues to influence the development of advanced imaging materials.