Jatinkumar K Patel

Title: Jatinkumar K Patel: Innovator in Power Supply Technologies

Introduction

Jatinkumar K Patel is a notable inventor based in Thiensville, WI (US). He has made significant contributions to the field of power supply technologies, holding a total of 2 patents. His innovative work focuses on enhancing the efficiency and functionality of switching mode power supplies.

Latest Patents

One of Jatinkumar's latest patents is the "Open Loop Phase Pre-Charge." This invention includes an apparatus that features a Switching Mode Power Supply (SMPS) charging diode and a charge generator. The SMPS charging diode pre-charges the SMPS to a regulation set point from at least one phase of an Alternating Current (AC) voltage. The charge generator, powered by the pre-charged SMPS, detects a specified phase angle of the AC voltage and generates a charging voltage during the positive voltage interval. This process charges a Direct Current (DC) bus capacitor to a target DC bus voltage within a defined charging time interval.

Another significant patent is the "Low Quiescent Current Startup Circuit." This invention involves a switch mode power supply that includes a bootstrap circuit, control circuits, and an auxiliary winding. The bootstrap circuit supplies power to the control circuits during startup and features an isolation circuit to limit current flow between the starting capacitor and the control circuits. This ensures that the control circuits receive power only after the starting capacitor is charged to a specific voltage, allowing for efficient operation of the power supply.

Career Highlights

Jatinkumar K Patel is currently employed at Rockwell Automation Technologies Incorporated, where he continues to innovate in the field of power supply systems. His work has been instrumental in developing technologies that improve the performance and reliability of power supplies.

Collaborations

Throughout his career, Jatinkumar has collaborated with talented individuals such as Robert Wright Reese and Lixiang Wei. These collaborations have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Jatinkumar K Patel is a distinguished inventor whose work in power supply technologies has led to significant advancements in the field. His patents reflect his commitment to innovation and efficiency, making him a valuable contributor to the industry.