Company Filing History:
6 out of 51,920 
Years Active: 2013-2025
Title: James Scott Kain: Innovator in Communication and Waste Treatment Technologies
Introduction
James Scott Kain is a notable inventor based in Houston, TX, with a focus on enhancing communication systems and waste treatment technologies. He holds a total of 7 patents, showcasing his commitment to innovation and problem-solving in complex engineering fields.
Latest Patents
One of Kain's latest patents is for an "Enhanced communication system." This invention presents an improved non-OFDM communication system and method that replaces the FFT at the receiver with an alternative processing configuration. The system maintains the use of dense subcarriers and assigns A, B pairs based on a pre-assigned QAM bit-mapped constellation, similar to traditional OFDM. However, it distinguishes itself by having a receiver sample-rate that is independent of subcarrier frequency-separation. Additionally, the system processes receiver samples incrementally without waiting for the end of the modulation cycle, allowing for better adaptation to disruptions introduced by the channel. This innovation has the potential to double signal throughput by re-using one of the previously occupied information paths.
Another significant patent involves "Gasification waste water treatment using air separation unit oxygen." In this method, Kain gasifies a fuel source using a first oxygen stream from an air separation unit (ASU). The process includes discharging a gasifier blowdown from a gasification and scrubbing system, generating grey water, and biologically treating this grey water in a reactor with a second oxygen stream supplied by the ASU. This approach not only enhances waste treatment but also contributes to more efficient resource utilization.
Career Highlights
James Scott Kain is currently associated with General Electric Company, where he applies his expertise in engineering and innovation. His work has significantly impacted the fields of communication and environmental technology, making him a valuable asset to his organization.
Collaborations
Kain has collaborated with notable colleagues such as Dinh-Cuong Vuong and Anindra Mazumdar, contributing to advancements in their respective fields.
Conclusion
James Scott Kain's contributions to communication systems and waste treatment technologies exemplify his innovative spirit and dedication to improving engineering solutions. His patents reflect a deep understanding of complex systems and a commitment to advancing technology for better efficiency and effectiveness.