Shenzhen, China

Ding Hua Long

This inventor holds 7 USPTO granted patents and 4 published patent applications. Top assignees: Multek Display (Hong Kong) Limited, Flextronics Ap, LLC, New Vision Display (Shenzhen) Co., Limited. Active years: 2012-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ding Hua Long. Retrieved from https://idiyas.com/inventor/ding-hua-long

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

USPTO Granted Patents = 7 

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 69(Granted Patents)


Company Filing History:


Years Active: 2012-2015

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7 patents (USPTO):Explore Patents

Title: The Innovations of Ding Hua Long

Introduction

Ding Hua Long is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of capacitive touch technology, holding a total of 7 patents. His work has advanced the functionality and design of touch panels, making them more efficient and user-friendly.

Latest Patents

Ding Hua Long's latest patents include a capacitive touch panel with an FPC connector that is electrically coupled to conductive traces of a face-to-face ITO pattern structure in a single plane. This innovative design features top and bottom ITO coated glass sheets that connect to detection electronics via a single flexible printed circuit connector. The ITO coated surfaces of the glass sheets face each other, with a transparent material, such as optically clear adhesive, placed between them. In some designs, spacers maintain a desired gap between the sheets, while in others, the connector resides in a single plane.

Another notable patent is the multi-driver touch panel, which introduces a novel capacitive touch system. This system includes a first controller with multiple channels, along with sensor rows and columns that feature discrete sensor elements. The design allows for efficient electrical coupling between the controller and the sensor elements, enhancing the overall performance of the touch system.

Career Highlights

Ding Hua Long has worked with several notable companies throughout his career, including Multek Display (Hong Kong) Limited and Flextronics AP, LLC. His experience in these organizations has contributed to his expertise in touch technology and innovation.

Collaborations

Ding has collaborated with talented individuals such as Hai Long Zhang and Hai Hui Zhang. Their teamwork has likely fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Ding Hua Long's contributions to capacitive touch technology are noteworthy, with a total of 7 patents that showcase his innovative spirit. His work continues to influence the industry, paving the way for future advancements in touch panel 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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