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For the Inventor, By the Inventor

Wilmington, DE, United States of America

Nan-Rong Chiou

This inventor holds 11 USPTO granted patents and 6 published patent applications. Top assignees: Rohm and Haas Electronic Materials Cmp Holdings, Inc., Dow Global Technolgoies LLC, Dupont Electronic Materials Holding, Inc.. Active years: 2018-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nan-Rong Chiou. Retrieved from https://idiyas.com/inventor/nan-rong-chiou

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

USPTO Granted Patents = 11 

% Patents Active = 90.9

Average Co-Inventor Count = 2.6

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:

goldMedal10 out of 311 
 
Rohm and Haas Electronic Materials Cmp Holdings, Inc.
 patents
silverMedal3 out of 4,807 
 
Dow Global Technolgoies LLC
 patents
bronzeMedal1 out of 5 
 
Dupont Electronic Materials Holding, Inc.
 patents
where one patent can have more than one assignee

Years Active: 2018-2026

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11 patents (USPTO):Explore Patents
1. 12654280 - CMP pad having polishing layer of low specific gravity (2026-06-16),
2. 12544958 - Method of making low specific gravity polishing pads (2026-02-10),
3. 12528152 - CMP pad having ultra expanded polymer microspheres (2026-01-20),
4. 12384002 - Composite pad for chemical mechanical polishing (2025-08-12),
5. 11638978 - Low-debris fluopolymer composite CMP polishing pad (2023-05-02),
6. 11491605 - Fluopolymer composite CMP polishing method (2022-11-08),
7. 11285577 - Thin film fluoropolymer composite CMP polishing method (2022-03-29),
8. 10391606 - Chemical mechanical polishing pads for improved removal rate and planarization (2019-08-27),
9. 10293456 - Aliphatic polyurethane optical endpoint detection windows and CMP polishing pads containing them (2019-05-21),
10. 10207388 - Aliphatic polyurethane optical endpoint detection windows and CMP polishing pads containing them (2019-02-19),
11. 10086494 - High planarization efficiency chemical mechanical polishing pads and methods of making (2018-10-02),

Title: Inventor Nan-Rong Chiou - Revolutionizing Technologies

Introduction: Nan-Rong Chiou is a visionary inventor based in Wilmington, DE, known for his groundbreaking contributions to various technological fields.

Latest Patents: Nan-Rong Chiou holds several patents in the areas of renewable energy, nanotechnology, and medical devices, showcasing his diverse range of expertise and innovation.

Career Highlights: With a career spanning over two decades, Chiou has worked with leading research institutions and companies to develop cutting-edge solutions that have had a significant impact on industries worldwide.

Collaborations: Throughout his career, Nan-Rong Chiou has collaborated with top scientists, engineers, and researchers, fostering a culture of innovation and excellence in all his projects.

Conclusion: Nan-Rong Chiou's relentless pursuit of innovation and his passion for creating transformative technologies continue to inspire the next generation of inventors and shape the future of various industries.

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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