Xiamen Hongfa Electric Power Controls Co., Ltd.

China

Create a watch for Xiamen Hongfa Electric Power Controls Co., Ltd.
Total IP 178
Total IP Rank # 7,445
IP Activity Score 3.2/5.0    268
IP Activity Rank # 2,613

Patents

Trademarks

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Last Patent 2025 - Relay and electricity meter
First Patent 1999 - Latching magnetic relay assembly...

Latest Inventions, Goods, Services

2025 Invention High-voltage dc relay. A high-voltage DC relay convenient for quick assembly includes a housing,...
Invention Relay and electricity meter. Disclosed in the present application are a relay and an electricity ...
Invention Magnetic circuit part, magnetic latching relay, and electric meter. The present application relat...
Invention Magnetic latching relay and electric meter. Disclosed in the present application are a magnetic l...
Invention Relay and electric meter. Disclosed in the present application are a relay and an electric meter....
Invention Relay. The present disclosure provides a relay, comprising a coil frame, a coil, and a circuit bo...
Invention Relay and device. Provided in the present disclosure are a relay and a device. The relay comprise...
Invention Anti-jamming structure for push rod, and switching electrical device. An anti-jamming structure f...
Invention Magnetic latching relay. A magnetic latching relay, comprising a base (1), a fixing support (3), ...
Invention Magnetic latching relay. Provided in the present disclosure is a magnetic latching relay, compris...
Invention Magnetic latching relay. The present disclosure provides a magnetic latching relay, comprising a ...
Invention Relay. The present disclosure provides a relay, comprising a housing, a magnetic circuit assembly...
Invention Relay and electricity meter. A relay and an electricity meter. The relay (1) comprises a fixed un...
Invention Relay and electricity meter. The present disclosure provides a relay and an electricity meter. Th...
Invention Push rod anti-jamming structure and switching device. Provided in the present disclosure is a pus...
Invention Push rod anti-jamming structure and switching electrical appliance. Provided in the present discl...
Invention Auxiliary contact assembly and relay. The present disclosure provides an auxiliary contact assemb...
Invention Contact part, relay and electricity meter. The present application discloses a contact part, a re...
Invention Moving component, magnetic latching relay and electric meter. Disclosed in the present applicatio...
Invention Magnetic circuit part, magnetic latching relay, and electricity meter. The present application di...
Invention Contact unit, electronic control portion, and relay. The present application discloses a contact ...
Invention Relay and manufacturing method therefor. The present invention relates to the technical field of ...
Invention Relay. The present disclosure relates to the technical field of electronic control devices, and i...
Invention Relay. The present disclosure relates to the technical field of electronic control devices, and s...
Invention Relay and internet of things meter. A relay and an Internet of Things meter. The relay comprises ...
Invention Relay and electricity meter. The present disclosure relates to the technical field of electronic ...
Invention Relay and internet of things meter. The present disclosure provides a relay and an Internet of Th...
Invention Relay and electric meter. Provided in the present disclosure are a relay and an electric meter. T...
Invention Relay. The present application discloses a relay, comprising a pair of stationary contacts (22), ...
Invention Relay. The present application relates to a relay, comprising a pair of static contacts and a plu...
Invention Relay. The present application discloses a relay, comprising a pair of static contacts (22), a mo...
Invention Relay. The present application relates to a relay, comprising an insulating cover, a static conta...
Invention Relay. The present application relates to a relay, comprising an insulating cover, a pair of stat...
Invention Relay. A relay, comprising a push rod assembly (3200), movable contact assemblies (3100) and elas...
Invention Relay. The present application discloses a relay, comprising a push rod assembly, a movable conta...
Invention Electromagnetic relay. Provided in the present application is an electromagnetic relay, comprisin...
Invention Magnetic latching relay. The present application relates to a magnetic latching relay. The magnet...
Invention Magnetic latching relay. The present application relates to a magnetic latching relay, comprising...
Invention Contact apparatus and relay. The present application relates to the technical field of electronic...
Invention Contact assembly and relay. The present application relates to the technical field of electronic ...
2024 Invention Relay. Disclosed in the present application is a high-voltage direct-current relay. The high-volt...
Invention Relay. The present application discloses a relay, comprising a yoke plate, auxiliary static assem...
Invention Auxiliary contact part and relay. The present application discloses an auxiliary contact part and...