This inventor holds 4 USPTO granted patents and 3 published patent applications and 4 EPO patents. Top assignee: Comba Telecom Technology (Guangzhou) Limited. Active years: 2009-2021.
Location History:
- Guangzhou, CN (2009 - 2021)
- Guangdong, CN (2021)
Company Filing History:
Years Active: 2009-2021
Title: Hongbin Duan: Innovator in Welding Technology and Antenna Control Devices
Introduction
Hongbin Duan is a notable inventor based in Guangdong, China. He has made significant contributions to the fields of welding technology and antenna control mechanisms. With a total of 4 patents to his name, Duan's work reflects a commitment to innovation and practical solutions in engineering.
Latest Patents
One of Duan's latest patents is a welding base designed to enhance welding technology. This invention includes a welding groove with a limiting member that prevents solder and the to-be-welded member from loosening after welding. The innovative design addresses the issue of solder falling off the welding groove, ensuring a more reliable weld.
Another significant patent is the linked locking mechanism and antenna down-tilt angle control device. This device features a mounting frame with multiple positions, each equipped with a clamping body and a resilient output gear. The design allows for easy positioning and precise control of the antenna's down-tilt angle, enhancing its functionality.
Career Highlights
Duan has worked with prominent companies in the telecommunications sector, including Comba Telecom Technology (Guangzhou) Limited and Comba Telecom Technology Limited. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Throughout his career, Duan has collaborated with talented individuals such as Peitao Liu and Jianjun You. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Hongbin Duan's contributions to welding technology and antenna control devices showcase his innovative spirit and dedication to engineering excellence. His patents reflect a deep understanding of practical challenges and a commitment to providing effective solutions.