San Diego, CA, United States of America

Jin Dai

This inventor holds 7 USPTO granted patents and 2 EPO patents. Top assignees: Qualcomm Incorporated, Achates Power, Inc.. Active years: 2000-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jin Dai. Retrieved from https://idiyas.com/inventor/jin-dai-bgm7jm0z

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


% Patents Active = 85.7

 

Average Co-Inventor Count = 3.5

ph-index = 5

Forward Citations = 128(Granted Patents)


Company Filing History:


Years Active: 2000-2013

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7 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Jin Dai

Introduction

Jin Dai is a prominent inventor based in San Diego, California. He has made significant contributions to the field of engineering, particularly in the development of advanced engine technologies and wireless diagnostic systems. With a total of 7 patents to his name, Dai's work reflects a commitment to innovation and practical solutions.

Latest Patents

One of Jin Dai's latest patents is focused on multi-cylinder opposed piston engines. This invention features integrated, multi-cylinder opposed engine constructions that include a unitary support structure. The structure allows for removable and sealed cylinder liners, with crankshafts that are rotatably supported. Additionally, the support structure incorporates cooling manifolds that provide liquid coolant to the cylinder liners. Exhaust and intake manifolds are attached to serve respective ports in the cylinder liner. The engine constructions also include improvements in the design of cooled pistons with flexible skirts and cylinders with sealing structures to control lubricant in the cylindrical interstice between the through bore and the pistons.

Another notable patent involves a system for remote interaction with a wireless device resident diagnostic interface across a wireless network. This system allows for remote interaction with a diagnostic interface on wireless computer devices. The accessible diagnostic interface enables reads and/or writes to device resident diagnostic data and tools. Through this interaction, wireless device status data and network status data can be gathered and utilized. Furthermore, the diagnostic tools resident on the wireless devices can be manipulated to alter their operation.

Career Highlights

Jin Dai has worked with several notable companies throughout his career, including Qualcomm Incorporated and Achates Power, Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the field of technology.

Collaborations

Dai has collaborated with several talented individuals, including David J. Ross and Jason Borthwick Kenagy. These collaborations have fostered an environment of innovation and creativity, leading to the development of advanced technologies.

Conclusion

Jin Dai's contributions to engineering and technology are noteworthy, with a focus on innovative engine designs and wireless diagnostic systems. His patents reflect a deep understanding of complex engineering challenges and a commitment to finding effective solutions. Through his work, Dai continues to influence the field and inspire future innovations.

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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