Company Filing History:
7 out of 37 
2 out of 1,440 
1 out of 4 Years Active: 1992-1995
Title: Innovator Spotlight: Kalyankumar Das, Pioneer in Diamond Hetero-Junction Rectifying Elements
Introduction:
Kalyankumar Das is a distinguished inventor hailing from Raleigh, North Carolina, with an impressive portfolio of 8 patents to his name. His groundbreaking work in the field of diamond hetero-junction rectifying elements has revolutionized the industry, paving the way for high-performance, cost-effective semiconductor devices.
Latest Patents:
Among his latest patents is the innovative Diamond Hetero-Junction Rectifying Element. This patent showcases an advanced manufacturing process where undoped highly-oriented diamond films are deposited on a single crystalline silicon substrate, resulting in a high rectification ratio and exceptional heat resistance. Another notable patent is the Amorphous Silicon Rectifying Contact on Diamond, which features a rectifying contact designed for high-temperature applications, incorporating semiconducting diamond and doped amorphous silicon layers.
Career Highlights:
Kalyankumar Das has made significant contributions during his tenure at esteemed companies such as Kobe Steel USA, Inc. and North Carolina State University. His expertise and dedication have been instrumental in driving innovation and pushing the boundaries of semiconductor technology.
Collaborations:
Throughout his career, Kalyankumar Das has collaborated with top-tier professionals in the field, including notable coworkers like Trevor P. Humphreys and Robert J. Nemanich. These collaborations have led to fruitful partnerships, resulting in groundbreaking inventions and advancements in semiconductor research.
Conclusion:
In conclusion, Kalyankumar Das stands out as a visionary inventor at the forefront of semiconductor technology. His tireless pursuit of innovation and commitment to excellence have left an indelible mark on the industry, shaping the future of diamond-based semiconductor devices. With a remarkable portfolio of patents and a legacy of groundbreaking inventions, Kalyankumar Das continues to inspire and drive progress in the field of semiconductor engineering.