Lawrence Der

Title: Innovations of Lawrence Der

Introduction

Lawrence Der is an accomplished inventor based in Lexington, MA (US). He holds a total of 3 patents that showcase his expertise in the field of integrated circuits and wireless charging technologies. His work has significantly contributed to advancements in these areas.

Latest Patents

One of his latest patents is the Multi-mode power train integrated circuit. This invention features a configurable driver integrated circuit with multiple input/output terminals for interfacing with external devices. It includes several driver circuits, each with a transistor connected to dedicated input/output terminals. The integrated circuit also incorporates a gate driver and a level shift circuit, allowing for efficient operation in various voltage domains.

Another notable patent is the Wireless battery charger. This system utilizes an inductive receiving member to capture an AC signal, which is then processed by a matching circuit with variable impedance. The output drives a rectifier circuit that converts the AC signal into a regulated DC voltage for battery charging. A current sensor and controller work together to optimize power distribution across the system, enhancing efficiency.

Career Highlights

Lawrence Der is currently employed at Witricity Corporation, where he continues to innovate in the field of wireless power transfer. His contributions have been instrumental in developing cutting-edge technologies that improve energy efficiency and convenience.

Collaborations

He collaborates with talented professionals, including his coworker Sanjay Gupta, to drive forward the company's mission of advancing wireless charging solutions.

Conclusion

Lawrence Der's innovative patents and contributions to Witricity Corporation highlight his significant role in the evolution of integrated circuits and wireless charging technologies. His work continues to pave the way for future advancements in these fields.