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For the Inventor, By the Inventor

Halfmoon, NY, United States of America

Zhiguo Sun

This inventor holds 22 USPTO granted patents and 3 published patent applications, primarily in Semiconductor Fabrication. Top assignees: Globalfoundries Inc., Globalfoundries U.S. Inc., Other. Active years: 2014-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhiguo Sun. Retrieved from https://idiyas.com/inventor/zhiguo-sun

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

Calculating rank
USPTO Granted Patents = 22 

% Patents Active = 54.5

Average Co-Inventor Count = 4.3

ph-index = 3

Forward Citations = 29(Granted Patents)


Company Filing History:

goldMedal20 out of 5,671 
 
Globalfoundries Inc.
 patents
silverMedal1 out of 1,103 
 
Globalfoundries U.S. Inc.
 patents
bronzeMedal1 out of 834,659 
Other
 patents

Years Active: 2014-2021

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Areas of Expertise:
Gate Capping Layers
Chamferless Interconnect Vias
Airgaps
MIS Contact Structures
Cobalt Plated Via
Self-Aligned Lithography
Dielectric Films
Metallization Features
Transistor Devices
Layered Mandrels
Defect-Free Structures
Elasticity Modulus
22 patents (USPTO):Explore Patents
1. 11164954 - Gate capping layers of semiconductor devices (2021-11-02),
2. 10770344 - Chamferless interconnect vias of semiconductor devices (2020-09-08),
3. 10714380 - Method of forming smooth sidewall structures using spacer materials (2020-07-14),
4. 10446395 - Self-aligned multiple patterning processes with layered mandrels (2019-10-15),
5. 10340183 - Cobalt plated via integration scheme (2019-07-02),
6. 10109521 - Method to prevent cobalt recess (2018-10-23),
7. 10043753 - Airgaps to isolate metallization features (2018-08-07),
8. 9831123 - Methods of forming MIS contact structures on transistor devices (2017-11-28),
9. 9768058 - Methods of forming air gaps in metallization layers on integrated circuit products (2017-09-19),
10. 9741610 - Sacrificial amorphous silicon hard mask for BEOL (2017-08-22),
11. 9711447 - Self-aligned lithographic patterning with variable spacings (2017-07-18),
12. 9613855 - Methods of forming MIS contact structures on transistor devices in CMOS applications (2017-04-04),
13. 9595493 - Reducing liner corrosion during metallization of semiconductor devices (2017-03-14),
14. 9502232 - Inhibiting diffusion of elements between material layers of a layered circuit structure (2016-11-22),
15. 9418832 - Method of forming a dielectric film (2016-08-16),

Title: Zhiguo Sun - Pioneering Inventor from Halfmoon, NY

Introduction: Zhiguo Sun is a distinguished inventor hailing from Halfmoon, NY, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Zhiguo Sun holds several patents in the areas of artificial intelligence, renewable energy, and advanced materials, showcasing his versatility and ingenuity in various domains.

Career Highlights: With a career spanning over two decades, Zhiguo Sun has worked with leading tech companies, research institutions, and universities, where he has spearheaded numerous projects that have led to significant technological advancements.

Collaborations: Throughout his career, Zhiguo Sun has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and knowledge exchange that has propelled many projects to success.

Conclusion: Zhiguo Sun's relentless pursuit of innovation, coupled with his passion for pushing the boundaries of technology, has solidified his reputation as a visionary inventor in the industry.

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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