This inventor holds 2 USPTO granted patents. Top assignee: Sandvik Ab. Active years: 1991-1996.
Company Filing History:
Years Active: 1991-1996
Title: The Innovations of Ingrid K Collin
Introduction
Ingrid K Collin is a notable inventor based in Enskede, Sweden. She has made significant contributions to the field of materials science, particularly in the development of advanced coatings for cutting tools. With a total of 2 patents, her work has had a considerable impact on the manufacturing industry.
Latest Patents
Collin's latest patents include innovative methods for coating cutting inserts. One of her patents, titled "CVD of Al.sub.2 O.sub.3 layers on cutting inserts," describes a method for applying a coating to a cutting insert that involves chemical vapor deposition. This method ensures that the content of water vapor in the gas phase is maintained at less than 5 ppm during the nucleation of Al.sub.2 O.sub.3. Another patent, "Coated cutting insert," focuses on a body coated with a double layer of Al.sub.2 O.sub.3 -TiC. This invention improves adherence and overall properties through a heat treatment process that transforms initially nucleated kappa- or theta-Al.sub.2 O.sub.3 into fine-grained alpha-Al.sub.2 O.sub.3.
Career Highlights
Ingrid K Collin has established herself as a key figure in her field through her innovative research and development efforts. She is currently employed at Sandvik AB, a leading company in the manufacturing of cutting tools and materials. Her work has not only advanced the technology used in cutting tools but has also contributed to the efficiency and effectiveness of manufacturing processes.
Collaborations
Collin has collaborated with several professionals in her field, including Jan N Lindstrom and Christopher G Chatfield. These collaborations have allowed her to enhance her research and bring innovative solutions to the market.
Conclusion
Ingrid K Collin's contributions to the field of materials science and her innovative patents have made her a prominent inventor in the industry. Her work continues to influence the development of advanced cutting tools, showcasing the importance of innovation in manufacturing.