This inventor holds 3 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Zhejiang Siekon Transmission Technology Co., Ltd, Zhejiang Xin Precision Mach Co., Ltd.. Active years: 2020-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Zhejiang, CN (2020)
- Taizhou, CN (2022)
Company Filing History:
2 out of 3 
1 out of 1 Years Active: 2020-2022
Title: Innovations by Jianhua Jin
Introduction
Jianhua Jin is a notable inventor based in Taizhou, China. He has made significant contributions to the field of automotive technology, particularly in clutch and transmission systems. With a total of 3 patents, his work addresses critical challenges in vehicle performance and efficiency.
Latest Patents
One of Jianhua Jin's latest patents is for a clutch and automobile having the same. This innovative clutch design includes a drive disc, a driven disc, and a friction plate unit that can engage or disengage the drive disc from the driven disc. The friction plate unit consists of a first and a second friction plate assembly, allowing for selective engagement based on the required performance. This arrangement solves the issue faced by existing multi-plate clutches, which cannot optimally select the number of friction plates needed for different working conditions.
Another significant patent is for a gear shifting assembly of a transmission, which aims to simplify the complicated structure often found in gear shifting assemblies. This design incorporates a P-gear mechanism and a forward-gear mechanism, along with a common drive mechanism. This integration allows for efficient gear shifting without interference, resulting in a more compact structure.
Career Highlights
Jianhua Jin has worked with several companies, including Zhejiang Siekon Transmission Technology Co., Ltd and Zhejiang Xin Precision Mach Co., Ltd. His experience in these organizations has contributed to his expertise in automotive innovations.
Collaborations
Some of his notable coworkers include Wenyong Yu and Akihiro Nakao. Their collaboration has likely fostered a creative environment that encourages innovative solutions in automotive technology.
Conclusion
Jianhua Jin's contributions to automotive technology through his patents demonstrate his commitment to enhancing vehicle performance and efficiency. His innovative designs in clutch and transmission systems are paving the way for advancements in the automotive industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile