This inventor holds 3 USPTO granted patents. Top assignees: Xi'an Jiaotong University, Shanghai United Bearing Co., Ltd.. Active years: 2021-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Shaanxi, CN (2021)
- Xi'an, CN (2023)
Company Filing History:
3 out of 261 
1 out of 1 Years Active: 2021-2023
Title: Innovations and Contributions of Inventor Jun Zha
Introduction
Jun Zha is a notable inventor based in Shaanxi, China. He has made significant contributions to the field of engineering, particularly in the areas of grinding technology and measurement systems. With a total of 3 patents, his work reflects a commitment to advancing industrial processes and precision measurement.
Latest Patents
One of Jun Zha's latest patents is a "Grinding wheel for online measurement of grinding force." This invention includes a grinding wheel part with a base, CBN abrasive sheets, and a cover plate. It features an acquisition part equipped with tangential, axial, and radial strain gauges, along with a signal unit for signal acquisition and transmission. The design allows for real-time measurement of grinding forces, enhancing the efficiency and accuracy of grinding operations.
Another significant patent is the "Measurement method for geometric errors of numerical control turntable based on four-station laser tracer system." This method involves establishing a self-calibration coordinate system and calibrating the positions of tracking interferometers. By utilizing a non-linear least square method, it effectively measures geometric errors of numerical control turntables, contributing to improved precision in manufacturing processes.
Career Highlights
Jun Zha has worked at prestigious institutions, including Xi'an Jiaotong University and Shanghai United Bearing Co., Ltd. His experience in these organizations has allowed him to collaborate with other experts in the field and further his research and development efforts.
Collaborations
Throughout his career, Jun Zha has collaborated with notable colleagues, including Yaolong Chen and Lin Han. These partnerships have facilitated the exchange of ideas and innovations, contributing to the advancement of their respective fields.
Conclusion
Jun Zha's contributions to engineering and technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile