Location History:
- Trabuco Canyon, CA (US) (2005 - 2018)
- Irvine, CA (US) (2017 - 2019)
Company Filing History:
2 out of 2,615 
1 out of 1 
1 out of 832,680 Years Active: 2005-2019
Title: The Innovations of Floyd Ashbaugh
Introduction
Floyd Ashbaugh is a notable inventor based in Irvine, CA, who has made significant contributions to the field of wireless communication technology. With a total of 4 patents to his name, Ashbaugh has developed innovative solutions that enhance the performance of RF power amplifiers and front-end architectures.
Latest Patents
One of Ashbaugh's latest patents is focused on high-linearity CMOS WiFi RF power amplifiers designed to operate effectively across a wide range of burst signals. This invention features an RF power amplifier biasing circuit that includes a start ramp signal input, a main current source input, and an auxiliary current source input. The design incorporates a ramp-up capacitor and a ramp-up switch transistor, which selectively connects the auxiliary current source input to the ramp-up capacitor. Additionally, a buffer stage and a mirror transistor are integrated into the circuit to optimize performance.
Another significant patent by Ashbaugh is the transmit wake-up architecture embedded in a single chip for wireless systems. This architecture includes an RF front end with an antenna port and a transmit-receive port, featuring three alternate paths enabled by input and output switch blocks. The design utilizes an envelope detector that processes a high-frequency RF signal from a transceiver, providing an envelope of the original RF signal as output. A logic control block is also included to manage operational modes in the RF front end.
Career Highlights
Throughout his career, Floyd Ashbaugh has worked with prominent companies in the technology sector, including Skyworks Solutions, Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in wireless communication.
Collaborations
Ashbaugh has collaborated with talented individuals such as Oleksandr Gorbachov and Lisette L Zhang, further enhancing the innovative projects he has been involved in.
Conclusion
Floyd Ashbaugh's contributions to the field of wireless technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in RF power amplifiers and front-end architectures, showcasing the importance of innovation in communication technology.
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.