Company Filing History:
4 out of 5 
1 out of 65 Years Active: 2025
Title: Hao Fu: Innovator in Circuit Breaker Technology
Introduction
Hao Fu is a prominent inventor based in Shanghai, China, known for his contributions to circuit breaker technology. With a total of five patents to his name, he has made significant advancements in the field of electrical engineering.
Latest Patents
Hao Fu's latest patents include innovative designs for the operating mechanism of circuit breakers. One of his notable inventions features a mechanism that comprises a bracket, a rocker arm assembly, a jump buckle, a latch, a re-buckle, a first crank, a first spring, and a first connecting rod. This design allows for a latching fit between the jump buckle and the latch, enhancing the functionality of circuit breakers. Another patent focuses on an operating mechanism where the first spring is rotationally connected to both the rocker arm assembly and the first crank, creating a more efficient assembly state.
Career Highlights
Throughout his career, Hao Fu has worked with reputable companies such as Chint Low Voltage Electrical Technology Co., Ltd. and Shanghai IC R&D Center Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative electrical solutions.
Collaborations
Hao Fu has collaborated with notable colleagues in the industry, including Denggui Ao and Yongfu Xu. Their combined efforts have led to advancements in circuit breaker technology and improved electrical safety.
Conclusion
Hao Fu's contributions to circuit breaker technology through his patents and collaborations highlight his role as an influential inventor in the electrical engineering field. His work continues to impact the industry positively.