Location History:
- Ontario, CA (1993)
- Markham, CA (1991 - 2017)
Company Filing History:
12 out of 697 
3 out of 20,333 
1 out of 832,680 Years Active: 1991-2017
Title: **Innovations by Keith B. Gammie: A Pioneer in Secure Combined Interoperable Multiplexing**
Introduction
Keith B. Gammie is an accomplished inventor based in Markham, Canada, with an impressive portfolio of 16 patents. His groundbreaking work primarily focuses on systems and methods that enhance data transmission, specifically through secure combined interoperable multiplexing. Gammie's innovations play a crucial role in the broadcasting and communications industries.
Latest Patents
Among his latest patents, Gammie developed a system for combining multiple transport streams into a single transport stream for efficient transmission. This technology is essential for applications such as single frequency networks via satellite. The invention allows for the reception of various MPEG-compliant data streams, each with its timing information. It includes processes for combining these streams into one MPEG-compliant data stream, modulating it for satellite uplink, and subsequently de-combining it for broadcast through DVB-T modulators.
Career Highlights
Throughout his career, Gammie has made significant contributions while working with leading technology companies. He has held pivotal roles at Scientific-Atlanta, Inc. and Cisco Technology, Inc., where he honed his skills and applied his innovative ideas in practical settings. His work has consistently pushed the boundaries of what is possible in the field of data transmission technology.
Collaborations
Gammie's journey has included valuable collaborations with notable peers in the industry, including Wayne Steven Sheldrick and Arthur San Woo. These partnerships have facilitated the exchange of ideas and innovations, resulting in advancements that benefit the broader technological landscape.
Conclusion
With his 16 patents and a wealth of experience, Keith B. Gammie stands out as a leading figure in the realm of data transmission technologies. His latest work on secure combined interoperable multiplexing exemplifies his commitment to innovation and the advancement of communications systems. As technology continues to evolve, Gammie's contributions will undoubtedly leave a lasting impact.
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.