Company Filing History:
8 out of 195 
3 out of 1,222 
1 out of 832,912 Years Active: 1982-1999
Title: John E. Spracklen: Innovator in Processor Architecture
Introduction
John E. Spracklen, based in San Diego, CA, is a noteworthy inventor acclaimed for his contributions to processor architecture, holding a total of 12 patents. His innovative designs focus on enhancing computational efficiency, and his work has impacted leading technology companies.
Latest Patents
Among John E. Spracklen's latest patents are significant advancements in processor architecture, specifically focusing on speculative execution. One patent describes a processor architecture that utilizes instruction fetching functions that are decoupled from instruction execution functions through a dynamic register file. This allows the instruction fetching function to operate in a free-running mode, continuing even when some fetched instructions cannot be executed due to unavailable data or other dependencies. The architecture is designed to predict branch instructions and provisionally store execution results for later validation. Should any executed branches need to be invalidated, the results are flushed from provisional storage, and initial instructions are re-executed based on actual data that becomes available later, ensuring efficient processing.
Another innovative patent outlines similar advancements, reiterating the potential of speculative, out-of-order execution to vastly improve computational efficiency. These patents showcase John’s dedication to refining the way processors interact with their instructions, a critical aspect of modern computing capabilities.
Career Highlights
Throughout his career, John E. Spracklen has been associated with notable companies, including Hyundai Electronics America, Inc. and Burroughs, Inc. His experience in these prominent firms has undoubtedly contributed to his expertise and innovative prowess in the field of processor architecture.
Collaborations
John has collaborated with esteemed colleagues such as Valeri Popescu and Merle A. Schultz. These partnerships have facilitated the exchange of ideas and technical knowledge, helping to further drive innovation within his projects.
Conclusion
John E. Spracklen's inventive contributions to processor architecture not only underscore his remarkable talent as an inventor but also highlight his impact on computational efficiency. With a significant portfolio of patents, his work continues to influence the development of modern technology. His collaborations and experience in reputable companies further cement his position as a prominent figure in the landscape of innovation.