Helsinki, Finland

Chao Zhang

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Asm IP Holding B.v., Huawei Technologies Co., Limited. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chao Zhang. Retrieved from https://idiyas.com/inventor/chao-zhang-53b4sohj

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 75.0

Average Co-Inventor Count = 3.3

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2023-2026

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4 patents (USPTO):Explore Patents

Title: Inventor Spotlight: Chao Zhang

Introduction

Chao Zhang, an innovative inventor based in Helsinki, Finland, has made significant contributions to the field of database management and material science. With a total of three patents to his name, Chao continues to push the boundaries of technology through his inventive ideas and solutions.

Latest Patents

Chao Zhang's latest patents reflect his expertise in database management systems and material removal techniques. One of his prominent patents is a "Database management system and method for graph view selection for a relational-graph database." This innovative system enhances the performance of graph queries by determining multiple graph views from a relational-graph database based on previous queries, ultimately increasing the processing speed of data retrieval.

Another notable patent is for "Area selective organic material removal," which addresses the selective removal of material from a layer, particularly a carbon-containing layer, over different patterned structures. This invention allows for the catalytic activation of a removal agent, resulting in more efficient material removal processes.

Career Highlights

Chao Zhang has worked with reputable companies throughout his career, including Asm IP Holding B.V. and Huawei Technologies Co., Limited. His experience in these influential organizations has equipped him with valuable skills and insights in the technology sector.

Collaborations

Throughout his career, Chao has collaborated with esteemed professionals, including Mikko Ritala and Markku Leskelä. These collaborations have played a significant role in his research and development efforts, fostering an environment of creativity and innovation.

Conclusion

Chao Zhang stands out as a remarkable inventor dedicated to advancing technology through his patents and innovations. As he continues to develop groundbreaking solutions, his contributions will undoubtedly shape the future of database management and material processing. His work is a testament to the power of innovation in driving progress across various fields.

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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