This inventor holds 5 USPTO granted patents. Top assignees: Sunpower Corporation, Total Marketing Services, Total Marketing Sendees. Active years: 2017-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
5 out of 854 
4 out of 228 
1 out of 1 Years Active: 2017-2021
Title: Innovations in Solar Cell Technology by Inventor Mohamed A Elbandrawy
Introduction
Mohamed A Elbandrawy is a notable inventor based in Danville, CA (US). He has made significant contributions to the field of solar cell technology, holding a total of 5 patents. His work focuses on advanced metallization techniques that enhance the efficiency and fabrication of solar cells.
Latest Patents
Elbandrawy's latest patents include innovative methods for foil-based metallization of solar cells. One of his patents describes laser techniques for fabricating solar cells, which involve forming a semiconductor region in or above a substrate. A first metal layer is created over this semiconductor region, and a laser is applied to form a metal weld between the metal layer and the semiconductor. This process includes varying the scanning speed of the laser for different regions of the metal layer to achieve optimal results. Another patent outlines laser foil trim approaches for solar cell fabrication, where a metal foil sheet is attached to a wafer surface. The method includes laser scribing the metal foil along the wafer's perimeter to remove excess material while ensuring a secure coupling to the wafer.
Career Highlights
Throughout his career, Elbandrawy has worked with prominent companies in the renewable energy sector, including SunPower Corporation and Total Marketing Services. His experience in these organizations has allowed him to develop and refine his innovative techniques in solar technology.
Collaborations
Elbandrawy has collaborated with talented individuals in his field, including Taeseok Kim and Robert Woehl. These partnerships have contributed to the advancement of solar cell technologies and the successful implementation of his patented methods.
Conclusion
Mohamed A Elbandrawy is a pioneering inventor whose work in solar cell technology has led to significant advancements in the field. His innovative patents and collaborations reflect his commitment to enhancing renewable energy solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile