Location History:
- Billinge, GB (2017)
- Lancashire, GB (2020)
Company Filing History:
Years Active: 2017-2020
Title: The Innovative Contributions of Robert Michael Sayer
Introduction
Robert Michael Sayer is a notable inventor based in Lancashire, GB. He has made significant contributions to the field of materials science, particularly in the development of advanced particulate metal oxides. With a total of two patents to his name, Sayer's work has implications for various applications, including sunscreen formulations.
Latest Patents
Sayer's latest patents include innovative technologies related to particulate metal oxide particles. One of his patents describes a particulate metal oxide that comprises a metal oxide core and a coating layer containing an inorganic material, a silane coupling agent, and/or a hydrophobizing agent. This technology is particularly useful in creating dispersions that can be utilized in sunscreen compositions, which are transparent and exhibit effective UV absorption properties. Another patent focuses on particulate titanium dioxide, which has a median volume particle diameter of greater than 70 nm. This titanium dioxide is produced by calcining precursor particles and is noted for its enhanced UVA efficacy, making it suitable for sunscreen products that provide significant UV protection.
Career Highlights
Robert Michael Sayer is currently employed at Croda International, Inc., where he continues to innovate in the field of materials science. His work at Croda has allowed him to explore the practical applications of his inventions, particularly in the cosmetic and personal care industries. His contributions have been instrumental in advancing the effectiveness and safety of sunscreen products.
Collabor