Location History:
- Schaumburg, IL (US) (1993)
- Phoenix, AZ (US) (1995 - 2007)
Company Filing History:
7 out of 20,290 
3 out of 3,595 
2 out of 75 Years Active: 1993-2007
Title: Prosanto K Mukerji: Innovator of GaN LED Technology
Introduction
Prosanto K Mukerji is a distinguished inventor based in Phoenix, AZ, who has made significant contributions to the field of semiconductor technology. With a portfolio of 12 patents, Mukerji's work primarily focuses on advancements in light-emitting diodes (LEDs) and their applications. His innovations have impacted various sectors, leading to improved performance and efficiency in lighting solutions.
Latest Patents
One of his notable recent patents is for a GaN LED with solderable backside metal. This invention describes a light-emitting diode (LED) that incorporates a sapphire substrate with both front and back sides. The design features a series of semiconductor layers deposited on the front side of the sapphire substrate, which collectively define a light-emitting structure. This structure is capable of emitting light in response to an electrical input. The innovation includes a metallization stack with an adhesion layer on the back of the sapphire substrate, along with a solderable layer that is connected to the adhesion layer. This arrangement allows the solderable layer to be securely attached to the sapphire substrate. Furthermore, a support structure is provided for the LED, and a solder bond is established between the LED and the support structure, effectively securing the LED in place.
Career Highlights
Throughout his career, Mukerji has worked with prominent companies such as Motorola Corporation and Semiconductor Components Industries, LLC. His tenure at these organizations has allowed him to refine his expertise and drive innovations in semiconductor technology.
Collaborations
In the course of his work, Mukerji has collaborated with notable colleagues, including Rajesh Srinivasan and Ronald E. Thomas. These partnerships have contributed to the success of his projects and have helped elevate the standards of technology in the industry.
Conclusion
Prosanto K Mukerji stands out as an influential figure in the realm of LED technology and semiconductor innovations. His contributions continue to shape the future of lighting solutions, demonstrating the critical role of inventors in advancing technology and improving everyday life. Whether through new patents or collaborative efforts, Mukerji's work will undoubtedly inspire future innovations in this dynamic field.