Company Filing History:
Years Active: 2005-2020
Title: Kumen Blake: Innovator in Current Sensing Technology
Introduction
Kumen Blake is a prominent inventor based in Gilbert, AZ, known for his significant contributions to current sensing technology. With a total of 8 patents to his name, Blake has made remarkable advancements in the field, particularly through his work at Microchip Technology Inc.
Latest Patents
One of Blake's latest patents is focused on a current sense amplifier architecture and level shifter. This innovative design simplifies and improves upon prior art current sensing amplifier circuits by utilizing chopping only, eliminating the need for auto-zeroing. Additionally, it incorporates a simpler and faster switched capacitor filter instead of an auto-zeroing integrator filter. The architecture merges the VIP (positive DC sense node) with the VDDHV (power supply) node, allowing the integrated circuit package to require only a single node to accommodate both connections. This results in a smaller integrated circuit package, enhancing efficiency. Furthermore, a small resistor is coupled between VIP and VDDHV to significantly reduce offset. The design also features a low latency time high voltage level shifter, which is essential for precise chopping operation.
Career Highlights
Throughout his career, Kumen Blake has demonstrated a strong commitment to innovation and excellence in his field. His work at Microchip Technology Inc. has positioned him as a key player in the development of advanced current sensing technologies.
Collaborations
Blake has collaborated with notable coworkers, including James B Nolan and Dong Wang, contributing to the success of various projects and innovations within the company.
Conclusion
Kumen Blake's contributions to current sensing technology and his innovative patents have established him as a leading inventor in his field. His work continues to influence advancements in integrated circuit design and efficiency.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.