Essex Junction, VT, United States of America

Francis Roger White

This inventor holds 26 USPTO granted patents, primarily in Semiconductor Technology. Top assignee: International Business Machines Corporation. Active years: 1984-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Francis Roger White. Retrieved from https://idiyas.com/inventor/francis-roger-white

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

USPTO Granted Patents = 26

% Patents Active = 80.8

Average Co-Inventor Count = 3.9

ph-index = 13

Forward Citations = 793(Granted Patents)

Location History:

Essex Jct., VT (US) (1985)
Essex, V (1991)
Essex, VT (US) (1992 - 2010)
Essex Junction, VT (US) (1984 - 2012)

Company Filing History:

26 out of 166,325

International Business Machines Corporation

patents

Years Active: 1984-2012

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Areas of Expertise:

Trench Capacitor

SOI CMOS Devices

E-DRAM Technology

Three-Dimensional SRAM

Thin Film Transistors

Multichip Packages

Dual Layer Etch Stop

Hot-Electron Programmable Latch

DRAM Memory Cell

FET Device

Trench Isolation Structure

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8298906 - Trench decoupling capacitor formed by RIE lag of through silicon via (TSV) etch (2012-10-30),

2. 8133772 - Deep trench capacitor for SOI CMOS devices for soft error immunity (2012-03-13),

3. 8053303 - SOI body contact using E-DRAM technology (2011-11-08),

4. 7989893 - SOI body contact using E-DRAM technology (2011-08-02),

5. 7989865 - Deep trench capacitor for SOI CMOS devices for soft error immunity (2011-08-02),

6. 7812388 - Deep trench capacitor and method of making same (2010-10-12),

7. 7694262 - Deep trench capacitor and method of making same (2010-04-06),

8. 6680259 - Dual layer etch stop barrier (2004-01-20),

9. 6548418 - Dual layer etch stop barrier (2003-04-15),

10. 6420777 - Dual layer etch stop barrier (2002-07-16),

11. 6335272 - Buried butted contact and method for fabricating (2002-01-01),

12. 6174763 - Three-dimensional SRAM trench structure and fabrication method therefor (2001-01-16),

13. 6153934 - Buried butted contact and method for fabricating (2000-11-28),

14. 6140171 - FET device containing a conducting sidewall spacer for local (2000-10-31),

15. 6038168 - Hot-electron programmable latch for integrated circuit fuse applications (2000-03-14),

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Title: The Innovative Journey of Francis Roger White: A Visionary Inventor in Technological Advancements

Introduction:

Francis Roger White, a visionary inventor based in Essex Junction, VT (US), has made significant contributions to the technological landscape with his relentless pursuit of innovation. His passion for creating transformative technologies has solidified his reputation as a leading figure in the field of invention.

Latest Patents:

1. Trench decoupling capacitor formed by RIE lag of through silicon via (TSV) etch: A trench decoupling capacitor is formed using RIE lag of a through silicon via (TSV) etch. The innovative method involves etching a via trench and a capacitor trench in a wafer in a single RIE process.

2. Deep trench capacitor for SOI CMOS devices for soft error immunity: The semiconductor structure includes a deep trench capacitor that enhances soft error immunity in SOI CMOS devices by increasing the critical charge Qcrit, thus reducing the soft error rate (SER) of the semiconductor device.

Career Highlights:

Francis Roger White has amassed an impressive portfolio of 26 patents, showcasing his expertise in creating cutting-edge technologies. His innovative solutions have paved the way for advancements in the semiconductor industry, particularly in the realm of SOI CMOS devices.

Collaborations:

Throughout his career, Francis Roger White has collaborated with esteemed professionals in the industry, including Jerome Brett Lasky and Claude Louis Bertin. These collaborations have fostered a culture of innovation and knowledge-sharing, further fueling his inventive spirit.

Conclusion:

In conclusion, Francis Roger White's unwavering commitment to innovation and his pioneering work in the field of technology position him as a visionary inventor whose legacy will continue to inspire future generations. His contributions to the semiconductor industry are invaluable, and his passion for pushing the boundaries of what is possible serves as a guiding light for inventors worldwide.

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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]