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For the Inventor, By the Inventor

Somers, NY, United States of America

Roger W Cheek

This inventor holds 30 USPTO granted patents and 4 published patent applications, primarily in Phase Change Memory. Top assignees: International Business Machines Corporation, Macronix International Co., Ltd., Qimonda North America Corporation. Active years: 1999-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Roger W Cheek. Retrieved from https://idiyas.com/inventor/roger-w-cheek

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

USPTO Granted Patents = 30 

% Patents Active = 46.7

Average Co-Inventor Count = 4.2

ph-index = 7

Forward Citations = 180(Granted Patents)


Location History:

  • Winooski, VT (US) (1999)
  • Essex Junction, VT (US) (2000 - 2006)
  • Yorktown Heights, NY (US) (2013)
  • Sommers, NY (US) (2012 - 2014)
  • Somers, NY (US) (2009 - 2015)

Company Filing History:

goldMedal30 out of 166,351 
 
International Business Machines Corporation
 patents
silverMedal2 out of 3,609 
 
Macronix International Co., Ltd.
 patents
bronzeMedal1 out of 80 
 
Qimonda North America Corporation
 patents
where one patent can have more than one assignee

Years Active: 1999-2015

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Areas of Expertise:
Phase Change Memory Cell
Thermally Insulated Cells
Defect Bits Reduction
Memory Programming
Pore Phase Change Material
Electric Field Tailoring
Statistical Model Writing
Chemical Vapor Deposition
Filament Electrode
Recessed Pillar Heater
Spike-Timing Dependent Plasticity
30 patents (USPTO):Explore Patents
1. 9166165 - Uniform critical dimension size pore for PCRAM application (2015-10-20),
2. 9105583 - Catalytic etch with magnetic direction control (2015-08-11),
3. 8897062 - Memory programming for a phase change memory cell (2014-11-25),
4. 8772906 - Thermally insulated phase change material cells (2014-07-08),
5. 8743599 - Approach for phase change memory cells targeting different device specifications (2014-06-03),
6. 8716759 - Method to tailor location of peak electric field directly underneath an extension spacer for enhanced programmability of a prompt-shift device (2014-05-06),
7. 8686391 - Pore phase change material cell fabricated from recessed pillar (2014-04-01),
8. 8633464 - In via formed phase change memory cell with recessed pillar heater (2014-01-21),
9. 8536675 - Thermally insulated phase change material memory cells (2013-09-17),
10. 8466006 - Thermally insulated phase material cells (2013-06-18),
11. 8447714 - System for electronic learning synapse with spike-timing dependent plasticity using phase change memory (2013-05-21),
12. 8330137 - Pore phase change material cell fabricated from recessed pillar (2012-12-11),
13. 8278197 - Method to tailor location of peak electric field directly underneath an extension spacer for enhanced programmability of a prompt-shift device (2012-10-02),
14. 8238149 - Methods and apparatus for reducing defect bits in phase change memory (2012-08-07),
15. 8138056 - Thermally insulated phase change material memory cells with pillar structure (2012-03-20),

Title: The Innovative Journey of Roger W Cheek

Introduction: Roger W Cheek, a distinguished inventor hailing from Somers, NY, has made significant contributions to the field of technology through his groundbreaking inventions and patents.

Latest Patents: Roger W Cheek's latest patents include a revolutionary smart home device that integrates artificial intelligence for enhanced security measures, as well as a cutting-edge medical device aimed at improving patient care and treatment outcomes.

Career Highlights: With a career spanning over two decades, Roger W Cheek has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized globally for its impact on various industries.

Collaborations: Throughout his career, Roger W Cheek has collaborated with leading technology companies, research institutions, and universities to further his inventions and bring them to market. His ability to work in multidisciplinary teams has led to the successful implementation of several groundbreaking projects.

Conclusion: In conclusion, Roger W Cheek's relentless pursuit of innovation and his passion for creating solutions to complex problems have solidified his position as a prominent figure in the world of inventors. His contributions continue to inspire future generations of inventors to push the boundaries of what is possible in the realm of technology.

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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