San Jose, CA, United States of America

Robert J Strain

This inventor holds 25 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in MOS Transistor Technology. Top assignees: National Semiconductor Corporation, Semi Solutions LLC, Tower Semiconductor Ltd.. Active years: 1984-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert J Strain. Retrieved from https://idiyas.com/inventor/robert-j-strain

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 25 

% Patents Active = 68.0


Average Co-Inventor Count = 1.8

ph-index = 10

Forward Citations = 300(Granted Patents)


Location History:

  • Provo, UT (US) (2019)
  • San Jose, CA (US) (1984 - 2024)

Company Filing History:


Years Active: 1984-2024

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Areas of Expertise:
FFT-DRAM
FinFET
Leakage Current
Drive Current
Dynamic Logic Circuits
Schottky Diode
Memory Cell
Data Storage Devices
Optical Wave-Guiding
Bipolar Process
CMOS Circuit
Ion Implantation
25 patents (USPTO):Explore Patents

Title: Robert J Strain: Innovator in Dynamic Memory Technologies

Introduction

Robert J Strain is a prominent inventor based in San Jose, CA, known for his significant contributions to the field of semiconductor technology. With a remarkable portfolio of 25 patents to his name, he has made notable advancements in dynamic random-access memory (DRAM) systems.

Latest Patents

Among his recent innovations, Robert has developed the FFT-DRAM, a flat field transistor-based dynamic random-access memory. This groundbreaking technology features an epitaxially grown source region with a source extension and an epitaxial source that is in contact with the source extension. The design integrates a trench capacitor within the source region, where the first terminal is formed by the source region and the second terminal is composed of a conductive material that fills the trenches of the capacitor. This innovative structure allows for improved performance by connecting the second terminal to either a ground terminal or a fixed voltage terminal.

Career Highlights

Throughout his career, Robert has worked with notable companies in the technology sector. He has held positions at National Semiconductor Corporation and Semi Solutions LLC, where he contributed to various advanced projects in semiconductor technology. His work has significantly impacted the development of memory systems, enhancing both efficiency and performance.

Collaborations

Robert has collaborated with several esteemed professionals, including Ashok K Kapoor and Reuven Avraham Marko. These partnerships have helped foster innovation and advance research in memory technology, leading to the creation of patents that push the boundaries of what is possible in the semiconductor industry.

Conclusion

Robert J Strain continues to be a driving force in the evolution of dynamic memory technologies through his inventive spirit and collaborative efforts. His patents exemplify the cutting-edge advancements in the field, solidifying his position as a key inventor dedicated to improving the functionality of DRAM systems.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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