logo

For the Inventor, By the Inventor

Santa Clara, CA, United States of America

Roy C Nangoy

This inventor holds 17 USPTO granted patents and 5 published patent applications, primarily in Plasma Processing Technology. Top assignee: Applied Materials, Inc.. Active years: 2006-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Roy C Nangoy. Retrieved from https://idiyas.com/inventor/roy-c-nangoy

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

Calculating rank
USPTO Granted Patents = 17 

% Patents Active = 64.7

Average Co-Inventor Count = 2.1

ph-index = 7

Forward Citations = 152(Granted Patents)


Company Filing History:

goldMedal17 out of 14,502 
 
Applied Materials, Inc.
 patents

Years Active: 2006-2025

Loading Chart...
Areas of Expertise:
Polishing
Gas Delivery
Plasma Chamber
Thermal Management
Cooling Solutions
Fluid Delivery
Etch Apparatus
Dicing Tape
Electrostatic Chuck
Closed Loop Control
Performance Prediction
Conditioning
17 patents (USPTO):Explore Patents
1. 12459080 - Cleaning system for polishing liquid delivery arm (2025-11-04),
2. 12240078 - Cleaning system for polishing liquid delivery arm (2025-03-04),
3. 11251047 - Clog detection in a multi-port fluid delivery system (2022-02-15),
4. 9681497 - Multi zone heating and cooling ESC for plasma process chamber (2017-06-13),
5. 9488315 - Gas distribution apparatus for directional and proportional delivery of process gas to a process chamber (2016-11-08),
6. 9305810 - Method and apparatus for fast gas exchange, fast gas switching, and programmable gas delivery (2016-04-05),
7. 9196498 - Stationary actively-cooled shadow ring for heat dissipation in plasma chamber (2015-11-24),
8. 9162236 - Proportional and uniform controlled gas flow delivery for dry plasma etch apparatus (2015-10-20),
9. 9117868 - Bipolar electrostatic chuck for dicing tape thermal management during plasma dicing (2015-08-25),
10. 9070633 - Method and apparatus for high efficiency gas dissociation in inductive coupled plasma reactor (2015-06-30),
11. 9034771 - Cooling pedestal for dicing tape thermal management during plasma dicing (2015-05-19),
12. 8920599 - High efficiency gas dissociation in inductively coupled plasma reactor with improved uniformity (2014-12-30),
13. 8753474 - Method and apparatus for high efficiency gas dissociation in inductive couple plasma reactor (2014-06-17),
14. 8096852 - In-situ performance prediction of pad conditioning disk by closed loop torque monitoring (2012-01-17),
15. 7963826 - Apparatus and methods for conditioning a polishing pad (2011-06-21),

Title: The Innovative Journey of Roy C Nangoy

Introduction: Roy C Nangoy is a visionary inventor based in Santa Clara, CA, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Roy C Nangoy holds several patents in the areas of artificial intelligence, machine learning, and renewable energy technologies, showcasing his commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Roy C Nangoy has worked with leading tech companies, research institutions, and universities to develop cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Roy C Nangoy has collaborated with top engineers, scientists, and researchers, fostering a culture of innovation and creativity that has led to numerous successful projects and inventions.

Conclusion: Roy C Nangoy's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and technologists, making him a true pioneer in the world 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]
Loading…