Company Filing History:
Years Active: 2019-2023
Title: Joselyn Torres-Torres: Innovator in Power Management Technologies
Introduction
Joselyn Torres-Torres is a prominent inventor based in Austin, TX (US). She has made significant contributions to the field of power management technologies, holding a total of 3 patents. Her innovative work focuses on enhancing the efficiency and functionality of voltage converters and gate drivers.
Latest Patents
One of her latest patents is titled "Generation of positive and negative switch gate control voltages." This technique allows for powering gate drivers in a half-bridge configuration using a single external power supply. A single on-chip regulator is utilized to regulate the positive turn-on voltage for each switch. The regulator overhead is also employed as the negative voltage for turn-off, effectively transferring the low-frequency variation of the external power supply to the negative turn-off voltage. This innovative approach enables a single on-chip regulator to generate both the positive turn-on voltage and the negative turn-off voltage. Additionally, the reuse of the switch turn-off current further reduces on-chip power dissipation.
Another notable patent is the "PFM power management system with autonomous mode switching." This pulse frequency modulated (PFM) voltage converter autonomously switches between buck, buck-boost, and boost modes based on the input and output voltages. The voltage converter can also switch autonomously between buck mode and a low drop-out (LDO) mode when configured in a system where the battery voltage is consistently higher than the output voltage.
Career Highlights
Throughout her career, Joselyn has worked with leading companies in the technology sector, including Silicon Laboratories Inc. and Skyworks Solutions, Inc. Her experience in these organizations has allowed her to develop and refine her innovative ideas in power management.
Collaborations
Joselyn has collaborated with notable professionals in her field, including Jeffrey Lee Sonntag and Michael D Mulligan. These collaborations have contributed to her success and the advancement of her projects.
Conclusion
Joselyn Torres-Torres is a trailblazer in the realm of power management technologies. Her patents reflect her commitment to innovation and efficiency in electronic systems. Her work continues to influence the industry and inspire future advancements.