Company Filing History:
2 out of 131,766 
2 out of 354 
Years Active: 2018-2021
Title: Oscar Freitas: Innovator in Battery Charging Technology
Introduction
Oscar Freitas is a notable inventor based in Cumberland, ME (US). He has made significant contributions to the field of battery charging technology, holding 2 patents that showcase his innovative approach to enhancing electronic device functionality.
Latest Patents
Freitas's latest patents include a method and apparatus for charging a battery. This method involves detecting a connection between an electronic device and a battery charger, transmitting a request for specific voltage and current levels, receiving a signal from the charger, and subsequently charging the battery of the electronic device with that signal. This innovative approach aims to improve the efficiency and reliability of battery charging processes.
Career Highlights
Throughout his career, Oscar Freitas has worked with prominent companies in the technology sector. He has been associated with Samsung Electronics Co., Ltd. and Fairchild Korea Semiconductor Ltd., where he contributed to various projects that advanced battery technology and electronic device performance.
Collaborations
Freitas has collaborated with talented individuals in the industry, including Ku-Chul Jung and Erik Wilson Maier. These collaborations have likely enriched his work and contributed to the development of his patented technologies.
Conclusion
Oscar Freitas stands out as an innovative inventor in the realm of battery charging technology. His contributions through patents and collaborations reflect his commitment to advancing electronic device capabilities.