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For the Inventor, By the Inventor

Butler, PA, United States of America

Chao Liu

This inventor holds 12 USPTO granted patents and 1 published patent application. Top assignees: Ii-Vi Delaware, Inc., Ii-Vi Incorporated, University of South Florida. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chao Liu. Retrieved from https://idiyas.com/inventor/chao-liu-s3l70lpv

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

USPTO Granted Patents = 12 

% Patents Active = 100.0

Average Co-Inventor Count = 6.3

ph-index = 3

Forward Citations = 17(Granted Patents)


Company Filing History:

goldMedal8 out of 412 
 
Ii-Vi Delaware, Inc.
 patents
silverMedal4 out of 71 
 
Ii-Vi Incorporated
 patents
bronzeMedal2 out of 1,993 
 
University of South Florida
 patents
where one patent can have more than one assignee

Years Active: 2016-2025

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12 patents (USPTO):Explore Patents
1. 12209306 - Optically-finished thin diamond substrate or window of high aspect ratio and a method of production thereof (2025-01-28),
2. 11891691 - Method of forming a multilayer substrate comprising a layer of silicon and a layer of diamond having an optically finished (or a dense) silicon-diamond interface (2024-02-06),
3. 11843364 - Acoustic resonator (2023-12-12),
4. 11618945 - Methods of producing optically-finished thin diamond substrates or windows of high aspect ratio (2023-04-04),
5. 11313037 - Method of forming a multilayer substrate comprising a layer of silicon and a layer of diamond having an optically finished (or a dense) silicon-diamond interface (2022-04-26),
6. 11218132 - Acoustic resonator (2022-01-04),
7. 10910127 - Highly twinned, oriented polycrystalline diamond film and method of manufacture thereof (2021-02-02),
8. 10584412 - Substrate comprising a layer of silicon and a layer of diamond having an optically finished (or a dense) silicon-diamond interface (2020-03-10),
9. 10494713 - Method of forming an optically-finished thin diamond film, diamond substrate, or diamond window of high aspect ratio (2019-12-03),
10. 10373725 - Highly twinned, oriented polycrystalline diamond film and method of manufacture thereof (2019-08-06),
11. 9812375 - Composite substrate with alternating pattern of diamond and metal or metal alloy (2017-11-07),
12. 9469918 - Substrate including a diamond layer and a composite layer of diamond and silicon carbide, and, optionally, silicon (2016-10-18),

Title: The Innovative Journey of Chao Liu

Introduction: Chao Liu, a talented inventor hailing from Butler, PA, has made significant contributions to the field of technology with his groundbreaking inventions and patents.

Latest Patents: Chao Liu's latest patents include a cutting-edge smart home device that revolutionizes the way we interact with our living spaces, and a unique wearable technology aimed at enhancing personal health and wellness.

Career Highlights: With a career spanning over two decades, Chao Liu 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 and ingenuity.

Collaborations: Throughout his career, Chao Liu has collaborated with leading tech companies, research institutions, and universities to bring his inventions to life. His ability to work across disciplines and industries has led to the creation of groundbreaking technologies that have changed the way we live and work.

Conclusion: Chao Liu's passion for innovation and dedication to pushing the boundaries of what is possible have solidified his reputation as a pioneering inventor in the field of technology. His continued commitment to creating solutions that improve lives serves as an inspiration to aspiring inventors around the world.

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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