Ikram Jahangiri

Title: Ikram Jahangiri: Innovator in Graphics Decompression Technology

Introduction

Ikram Jahangiri is a notable inventor based in Hayward, California. She has made significant contributions to the field of graphics technology, particularly in the area of graphics decompression for television set-top boxes. Her innovative approach has led to the development of a unique patent that enhances the efficiency of graphics data processing.

Latest Patents

Ikram holds a patent for "Graphics decompression using system ROM indexing in TV set top box." This invention involves a graphics data decompression arrangement that utilizes a system ROM to store graphics data divided into tiles, each identified by a unique index number. The index numbers for the required tiles are written into a DRAM, allowing an MPEG decoder to convert them into a graphics address signal. This signal is then supplied via a ROM address bus to the system ROM, indicating the addresses of the necessary tiles. The required tiles are subsequently fed to the MPEG decoder for decompression according to an MPEG decompression algorithm. Additionally, a time-division multiplexing scheme enables the ROM address bus to transmit address signals from a CPU, facilitating efficient CPU operations.

Career Highlights

Ikram is currently employed at Samsung Information Systems America, Inc., where she continues to innovate and contribute to advancements in graphics technology. Her work has been instrumental in improving the performance and functionality of television set-top boxes.

Collaborations

Ikram collaborates with talented individuals such as Musa Jahanghir and Steve Blonstein, who contribute to her projects and enhance the overall innovation process.

Conclusion

Ikram Jahangiri's contributions to graphics decompression technology exemplify her innovative spirit and dedication to advancing the field. Her patent reflects a significant step forward in the efficiency of graphics data processing in television technology.