Location History:
- Dallas, TX (US) (1999 - 2000)
- Richardson, TX (US) (2003 - 2013)
- Lakeway, TX (US) (2019)
- San Jose, CA (US) (2020)
Company Filing History:
12 out of 29,232 
2 out of 895 
Years Active: 1999-2020
Title: Innovations and Contributions of Inventor Rolf Lagerquist
Introduction
Rolf Lagerquist, a prominent inventor based in Richardson, TX, has made significant strides in the field of technology, holding an impressive total of 14 patents. His work primarily focuses on methods and apparatuses that enhance processing circuits and protect CPU functionality.
Latest Patents
Among his latest contributions are two notable patents:
1. **Method and Apparatus of Dual Threshold Clock Control** – This innovative method involves sensing an input voltage of a processing circuit using two distinct mechanisms. The first mechanism regulates the initial droop of the input voltage, while the second mechanism manages subsequent voltage droops, ensuring more stable operation of processing circuits.
2. **Fast and Autonomous Mechanism for CPU Overcurrent Protection** – This patent introduces a technique for detecting and preventing system failures caused by excessive current. The overcurrent protection controller monitors the CPU's power consumption, and if it exceeds a predetermined threshold, it generates control signals to lower the CPU clock frequency, thereby enhancing system efficiency and preventing damage.
Career Highlights
Rolf Lagerquist has had a remarkable career, including key roles in esteemed companies such as Texas Instruments and MediaTek Singapore. His experience in these innovative environments has greatly contributed to his prowess as an inventor.
Collaborations
Throughout his career, Lagerquist has collaborated with other talented individuals, including Hugh Thomas Mair and Kenneth James Maggio. These partnerships have fostered creativity and enhanced the development of groundbreaking technologies.
Conclusion
In summary, Rolf Lagerquist's contributions to innovation and technology are noteworthy. His extensive patent portfolio not only showcases his inventive capabilities but also underscores the impact of his work on advancements in processing circuit technology and CPU protection mechanisms.
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.