This inventor holds 6 USPTO granted patents. Top assignees: Advanced Micro Devices Corporation, Spansion LLC.. Active years: 2001-2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2001-2012
Title: Christopher Hans Lansford: Innovator in Integrated Circuit Technology
Introduction
Christopher Hans Lansford is a notable inventor based in Austin, TX (US). He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work focuses on improving integrated circuit systems and processes, showcasing his expertise and innovative spirit.
Latest Patents
Lansford's latest patents include an "Integrated Circuit Wafer System with Control Strategy." This invention involves a system that measures the thickness of integrated circuit wafers and calculates necessary adjustments for temperature ramp rates and thickness offsets during processing. It also determines average temperature and deposition time for subsequent processing based on prior results.
Another significant patent is for "Chemical Mechanical Polishing with Electrochemical Control." This invention provides a device for planarizing semiconductor workpieces, utilizing an electrically conducting solution. The device includes a working electrode, counter electrode, and reference electrode, allowing for precise control of the electric potential. This innovation dramatically reduces slurry consumption and minimizes static etch rates due to processing aborts.
Career Highlights
Throughout his career, Lansford has worked with prominent companies in the semiconductor industry, including Advanced Micro Devices Corporation and Spansion LLC. His experience in these organizations has contributed to his development as a leading inventor in his field.
Collaborations
Lansford has collaborated with various professionals, including Jeremy Sam Lansford and Bradley J. Yellitz. These collaborations have likely enriched his work and contributed to the advancements in semiconductor technology.
Conclusion
Christopher Hans Lansford is a distinguished inventor whose work in integrated circuit technology has led to multiple patents and significant advancements in the field. His innovative contributions continue to impact the semiconductor industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile