This inventor holds 3 USPTO granted patents. Top assignee: Other. Active years: 1991-1993.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 834,570 Years Active: 1991-1993
Title: Innovations by Inventor Shyh Y Chern
Introduction
Shyh Y Chern is a notable inventor based in Tali, Taiwan. He has made significant contributions to the field of engineering with a focus on innovative devices for motor vehicles and tools. With a total of 3 patents to his name, Chern continues to push the boundaries of technology.
Latest Patents
One of his latest inventions is an anti-roll device for motor vehicles. This device includes a gear fixed on a drive shaft and a gear fixed on a driven shaft, along with a pinion engaged on a rod. A number of gradually narrowing notches are formed in the pinion, with rollers and springs disposed in each notch. The rollers are biased to move toward the narrower ends of the notches, allowing the pinion to engage with either of the gears. This mechanism effectively locks the gear and the rod together, preventing rotation in the opposite direction.
Another significant invention by Chern is a power wrench. This power wrench features a socket that is rotatably retained in a head portion of the wrench by a retainer. A yoke is actuated to swing by a driving axle, and grooves are formed in both the yoke and the retainer. Each groove gradually changes from narrow to wide and receives a roller and a spring. The rollers make contact with the socket, allowing the yoke to actuate the socket's rotation in one direction while preventing backlash when the yoke rotates in the reverse direction.
Career Highlights
Throughout his career, Shyh Y Chern has demonstrated a commitment to innovation and engineering excellence. His inventions have not only improved the functionality of tools and vehicles but have also contributed to safety and efficiency in their respective fields.
Collaborations
Chern collaborates with Wei Chieh Chiang, a talented woman in the field. Their partnership exemplifies the importance of teamwork in driving innovation and achieving successful outcomes in their projects.
Conclusion
Shyh Y Chern's contributions to the field of engineering through his innovative patents highlight his role as a significant inventor. His work continues to inspire advancements in technology and engineering practices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile