Location History:
- Nashua, NH (US) (2014)
- Northborough, MA (US) (2016 - 2019)
Company Filing History:
Years Active: 2014-2019
Title: The Innovative Mind of Ethan Crain
Introduction
Ethan Crain is a notable inventor based in Northborough, MA (US). He has made significant contributions to the field of data recovery and clock circuits, holding a total of 5 patents. His work has been instrumental in advancing technology related to data signals.
Latest Patents
Ethan's latest patents include innovative designs that enhance the efficiency of clock and data recovery circuits. One of his patents focuses on a clock and data recovery (CDR) circuit that operates to recover a clock and sample data from both full-rate and sub-rate data signals. This CDR circuit selectively shifts one or more of the sampling clocks based on the rate of a received data signal, facilitating accurate sampling of sub-rate data signals. Additionally, he has developed a masking circuit that selectively masks data output bits clocked by a selection of the sampling clocks, thereby outputting relevant sampled data.
Another significant patent addresses baseline wander compensation. This data recovery circuit provides compensation for baseline wander exhibited by a data signal. An adaptive equalizer generates a recovered data signal from a data input, while a level shifter and low-pass filter provide a compensation signal based on the recovered data signal. An adaptation engine adjusts the level of the compensation signal to effectively compensate for baseline wander, ensuring accurate recovery of the data signal.
Career Highlights
Ethan has worked with prominent companies in the technology sector, including Cavium, Inc. and Marvell International Limited. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in data recovery technology.
Collaborations
Ethan has collaborated with talented individuals such as Scott E. Meninger and Thomas Frederick Hummel. These partnerships have fostered innovation and creativity in his work.
Conclusion
Ethan Crain's contributions to the field of data recovery and clock circuits demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to advancing technology and improving data signal processing.