Company Filing History:
11 out of 1,543 
1 out of 3 Years Active: 1990-2006
Title: Anakkavur T Santhanam: Innovator in Cutting Tool Technology
Introduction
Anakkavur T Santhanam is a notable inventor based in Monroeville, PA (US). He has made significant contributions to the field of cutting tool technology, holding a total of 11 patents. His innovative designs have advanced the efficiency and effectiveness of cutting tools used in various industrial applications.
Latest Patents
One of his latest patents is for a coated carbide tap. This invention features a substrate made of tungsten carbide, cemented with 12 to 16% by weight cobalt, and includes small amounts of transition metal carbides to prevent grain growth. The substrate is coated with a layer of metal nitrides, carbides, carbonitrides, borides, and/or oxides, selected from aluminum, silicon, and transition metals from Groups IV, V, and VI of the Periodic Chart. The coating can consist of a monolayer or alternating layers with varying chemical compositions. To minimize friction, a top outer layer made of molybdenum disulphide or other combinations is applied, allowing the coated carbide tap to operate at cutting speeds at least three times faster than conventional taps without chipping or breaking.
Another significant patent involves a chromium-containing cemented carbide body with a surface zone of binder enrichment. This invention includes a tungsten carbide cutting insert with a substrate that contains at least 70 weight percent tungsten and carbon, between 3 and 12 weight percent cobalt, and at least 0.09 weight percent chromium. The substrate features a surface zone of binder alloy enrichment that extends inwardly from its peripheral surface, while the coating includes a base layer containing chromium.
Career Highlights
Throughout his career, Anakkavur T Santhanam has worked with prominent companies in the industry, including Kennametal Inc. and Yamawa Manufacturing Limited. His work has been instrumental in developing advanced cutting tools that enhance productivity and performance in manufacturing processes.
Collaborations
Anakkavur has collaborated with notable professionals in his field, including Rajendra V Godse and Dennis T Quinto. These collaborations have contributed to the development of innovative solutions in cutting tool technology.
Conclusion
Anakkavur T Santhanam's contributions to the field of cutting tool technology through his patents and collaborations have significantly impacted the industry. His
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.