Company Filing History:
Years Active: 1993-1999
Title: Efraim Arazi: Innovator in Video Technology
Introduction
Efraim Arazi is a notable inventor based in San Francisco, CA, recognized for his contributions to video technology. With a total of 6 patents, Arazi has made significant advancements in the field of data distribution and video encoding.
Latest Patents
Among his latest patents, Arazi developed a method and apparatus for combining and distributing data. This system provides efficient constant bit rate distribution of variable bit-rate encoded video programs while facilitating the distribution of encoded video programs along with auxiliary data. At a particular receiver, a customized augmented video program is created by inserting selected portions of the auxiliary data into a selected encoded video program. The encoded video portion can be transmitted, decoded, and displayed in real time, while the auxiliary data can be stored locally for later presentation. This innovative approach allows for both real-time and non-real-time presentations of data. Another significant patent involves a method for modifying encoded digital video to improve channel utilization. This method increases channel efficiency by selecting and modifying encoded pictures to prevent underflow of decoder buffers, thereby optimizing data transmission.
Career Highlights
Efraim Arazi has worked with several prominent companies throughout his career, including Electronics for Imaging GmbH and Imedia Corporation. His experience in these organizations has contributed to his expertise in video technology and data distribution.
Collaborations
Arazi has collaborated with notable professionals in the industry, including Paul Shen and Edward A. Krause. These collaborations have further enriched his work and innovations in the field.
Conclusion
Efraim Arazi's contributions to video technology and data distribution have established him as a significant figure in the industry. His innovative patents and career achievements reflect his dedication to advancing technology in meaningful ways.