This inventor holds 1 USPTO granted patent. Top assignee: Stmicroelectronics International N.v.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Ayoub Hagrou: Innovator in Microcontroller Technology
Introduction
Ayoub Hagrou is a notable inventor based in Aix-En-Provence, France. He has made significant contributions to the field of microcontroller technology, showcasing his innovative spirit through his patent work.
Latest Patents
Hagrou holds a patent for a microcontroller that includes a reference voltage generator circuit. This microcontroller features a first transistor coupled as a diode, a second transistor also coupled as a diode, and a first variable resistor. An operational amplifier is integrated into the design, with its first input connected to the first transistor via the first variable resistor, and its second input connected to the second transistor. The second variable resistor has a first terminal connected to the second transistor and to the second input of the operational amplifier. A current mirror is controlled by the output of the operational amplifier, which is configured to replicate the current proportional to the absolute temperature of the second variable resistor. Additionally, a current copier branch is connected to the second transistor via a switch, designed to replicate the current proportional to the absolute temperature of the second variable resistor and inject the current through the second transistor. This innovative design enhances the functionality and efficiency of microcontrollers.
Career Highlights
Ayoub Hagrou is currently employed at STMicroelectronics International N.V., a leading company in semiconductor solutions. His work at STMicroelectronics has allowed him to collaborate with other talented professionals in the field, further advancing his expertise and contributions to technology.
Collaborations
One of his notable coworkers is Cedric Thomas, with whom he has likely shared insights and innovations in their projects.
Conclusion
Ayoub Hagrou's contributions to microcontroller technology through his patent demonstrate his commitment to innovation and excellence in the field. His work continues to influence the development of advanced electronic solutions.