Changzhou, China

Hao Cao

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Mettler-Toledo Gmbh. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hao Cao. Retrieved from https://idiyas.com/inventor/hao-cao-x9gamo0o

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2024

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Hao Cao

Introduction

Hao Cao, an accomplished inventor based in Changzhou, China, is known for his groundbreaking work in the field of electrostatic discharge protection. With a keen focus on practical applications, Cao has made significant strides in enhancing the functionality and safety of electronic devices through innovative design.

Latest Patents

Hao Cao holds a patent for the "Keypad Overlay with Electrostatic Discharge Dissipation." This innovative invention features a plastic keypad that safeguards data entry elements and display components from electrostatic discharge. The design includes an overlay substrate equipped with an electrically-conductive arrangement, effectively collecting and transferring electrostatic charges to the ground. Notably, the top surface consists of a conductive polymer, while the back side is adorned with colorful ink reflecting a myriad of alpha-numerical and pictorial elements. This invention exemplifies Cao's dedication to enhancing the durability and performance of keypads in various applications.

Career Highlights

Cao is currently a key member of the team at Mettler-Toledo GmbH, a prominent company specializing in precision instruments and solutions. His role within the company allows him to leverage his expertise in developing innovative technologies that meet the high standards in the field of measurement and analytics.

Collaborations

Within his professional environment, Hao Cao collaborates closely with talented individuals such as Long Qian and Heming Song. Together, this team fosters a culture of innovation, driving the development of cutting-edge solutions that contribute significantly to their industry.

Conclusion

Hao Cao's inventive spirit and commitment to innovation continue to shape the future of electronic safety and usability. His patent for the keypad overlay showcases not only his technical prowess but also his ability to conceptualize functional designs that meet modern demands. As he progresses in his career at Mettler-Toledo GmbH, the contributions of Hao Cao are likely to inspire further innovations 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]
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