This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: STMicroelectronics, Stmicroelectronics (Crolles 2) Sas. Active years: 2018-2021.
Company Filing History:
4 out of 2,426 
1 out of 778 
Years Active: 2018-2021
Title: The Innovative Contributions of Hassan El Dirani
Introduction
Hassan El Dirani is a notable inventor based in Grenoble, France. He has made significant contributions to the field of electronics, particularly in the development of advanced semiconductor technologies. With a total of 4 patents to his name, El Dirani's work has had a considerable impact on the industry.
Latest Patents
One of his latest patents is an inverting circuit that includes a semiconductor substrate. This innovative inverter features a Z2-FET switch located at the first surface of the semiconductor substrate, along with a further switch also positioned at the same surface. The current paths of both switches are coupled between a first reference terminal and a second reference terminal. Another significant patent is a memory array comprising memory cells of Z2-FET type. This memory array is organized in rows and columns, with each memory cell containing a MOS-type selection transistor and a first region of a first conductivity type that is shared with the drain region of the selection transistors. The selection transistors within the same column of the memory array share a common drain region, a common source region, and a common channel region.
Career Highlights
Hassan El Dirani has worked with prominent companies in the semiconductor industry, including STMicroelectronics and STMicroelectronics (Crolles 2) SAS. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies.
Collaborations
Throughout his career, El Dirani has collaborated with talented individuals such as Pascal Fonteneau and Yohann Solaro. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Hassan El Dirani's contributions to the field of electronics through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in semiconductor technology.