This inventor holds 243 USPTO granted patents and 44 published patent applications and 4 EPO patents, primarily in Data Storage Optimization (CPC class G06F3-0679). Top assignees: Western Digital Technologies, Inc., Sandisk Technologies Inc., Sandisk Il Ltd.. Active years: 2006-2026.
Inventors with similar research interests:
Location History:
- San Jose, CA (US) (2023)
- Ofra, IL (2006 - 2024)
Company Filing History:
105 out of 5,419 
102 out of 4,917 
34 out of 412 Years Active: 2006-2026
Areas of Expertise:
Title: Yehuda Hahn: Innovator in Video Processing and Data Storage Technologies
Introduction
Yehuda Hahn is a prominent inventor based in Ofra, Israel, known for his significant contributions to video processing and data storage technologies. With an impressive portfolio of 243 patents, he has made substantial advancements in the field, particularly in the areas of motion vector determination and data rendering.
Latest Patents
Hahn's latest patents include innovative methods and apparatuses for video processing on data storage devices. One notable patent describes a chip-bound architecture that integrates a CMOS with one or more NAND dies. This architecture features processors, memories, and error correction code (ECC) engines capable of processing video data. The method correlates macroblocks between two I-frames, utilizing motion vectors to define different locations of these macroblocks. Additionally, a P-frame can be derived from a previous I-frame and its correlated macroblocks, while a B-frame is determined from adjacent I-frames and associated P-frames.
Another significant patent focuses on a data storage device and method that employs a secondary rendering engine for prioritized data. This device comprises a memory and processors that manage requests for both non-private and private data. The non-private data is sent to a primary rendering engine for display, while private data is directed to a secondary rendering engine, ensuring that it remains inaccessible to the host unless the user is authorized.
Career Highlights
Throughout his career, Yehuda Hahn has worked with leading technology companies, including Western Digital Technologies and SanDisk Technologies. His work has been instrumental in developing cutting-edge solutions that enhance data processing and storage capabilities.
Collaborations
Hahn has collaborated with notable professionals in the industry, including Shay Benisty and Ariel Navon. These collaborations have contributed to the successful development of innovative technologies and patents.
Conclusion
Yehuda Hahn's contributions to video processing and data storage technologies have established him as a leading inventor in his field. His extensive patent portfolio reflects his commitment to innovation and excellence in technology.