| Wireless charging system and autonomous mobile carrier thereof |
2023-3-30 |
2023-6-16 |
2023-6-16 |
| Wireless charging system and its autonomous mobile carrier |
2023-3-30 |
2023-6-21 |
|
| Lithium battery protection device |
2022-10-28 |
2023-3-24 |
2023-3-24 |
| Lithium battery shell |
2022-10-28 |
2023-5-16 |
2023-5-16 |
| Lithium battery protection structure |
2022-10-25 |
2023-1-20 |
2023-1-20 |
| Lithium iron phosphate battery cover plate |
2022-10-25 |
2023-3-24 |
2023-3-24 |
| Lithium battery insulating gasket |
2022-10-19 |
2023-1-24 |
2023-1-24 |
| Lithium titanate battery pack |
2022-10-19 |
2023-1-17 |
2023-1-17 |
| Lithium iron phosphate sintering device |
2022-10-19 |
2023-2-28 |
2023-2-28 |
| Lithium battery installation component |
2022-10-19 |
2023-2-21 |
2023-2-21 |
| Anti-theft lithium battery |
2022-10-19 |
2023-1-24 |
2023-1-24 |
| Lithium battery convenient to disassemble |
2022-10-19 |
2023-3-24 |
2023-3-24 |
| Lithium titanate battery |
2022-10-19 |
2023-1-20 |
2023-1-20 |
| Durable lithium battery |
2022-10-19 |
2023-2-21 |
2023-2-21 |
| charging station |
2022-9-29 |
2022-10-14 |
|
| Charging station |
2022-9-11 |
2023-9-28 |
|
| Trench power semiconductor component and method for manufacturing the same |
2022-7-06 |
2023-6-01 |
|
| Method and device for detecting mains supply power failure |
2022-4-15 |
2022-7-01 |
|
| Power module |
2022-3-29 |
2023-7-27 |
|
| Battery rapid gauge device |
2022-3-09 |
2022-6-07 |
|
| Lead-acid storage battery |
2022-3-02 |
2022-6-28 |
2022-6-28 |
| Long-life lead-acid storage battery and preparation method thereof |
2022-3-02 |
2022-5-31 |
|
| Lamp pole electrical cabin with power protection device |
2022-2-28 |
2022-7-01 |
2022-7-01 |
| Intelligent gateway device of intelligent pole |
2022-2-22 |
2022-6-17 |
2022-6-17 |
| Intelligent traffic detection device |
2022-2-21 |
2022-7-01 |
2022-7-01 |
| Monitoring device |
2022-2-17 |
2022-7-01 |
2022-7-01 |
| Front-end electric power network control detection device |
2022-2-16 |
2022-7-01 |
2022-7-01 |
| Wireless charging system and its charging station |
2022-2-15 |
2023-2-02 |
|
| Power module |
2022-1-27 |
2023-8-08 |
|
| Power module |
2022-1-27 |
2022-6-14 |
2022-6-14 |
| Waste lead paste recovery method |
2022-1-26 |
2022-6-10 |
|
| Grid, storage battery and preparation method thereof |
2022-1-25 |
2022-5-31 |
|
| Preparation method and device of high-purity tetrabasic lead sulfate |
2022-1-25 |
2022-5-27 |
|
| Network equipment abnormality detection method and system |
2022-1-17 |
2022-3-11 |
|
| Automatic change test platform device |
2022-1-17 |
2022-5-24 |
2022-5-24 |
| Emergency monitoring alarm device with power supply |
2022-1-11 |
2022-6-03 |
2022-6-03 |
| Coating plate device capable of automatically collecting plates and arranging … |
2021-12-31 |
2022-6-21 |
2022-6-21 |
| Outdoor equipment box environment acquisition monitoring devices |
2021-12-24 |
2022-6-10 |
2022-6-10 |
| 90-degree arc-shaped fine adjuster of linear light source module |
2021-12-23 |
2022-6-24 |
2022-6-24 |
| Preparation method of iron-cobalt phosphide/carbon composite material with … |
2021-12-20 |
2022-3-25 |
|
| Welding anti-reversal system for lead-acid battery pole group in groove and … |
2021-12-15 |
2022-6-07 |
|
| Battery sealing cover anti-reversal device and working method thereof |
2021-12-15 |
2022-6-07 |
|
| Device and method for detecting initial acid adding amount of lead-acid storage … |
2021-12-13 |
2022-6-07 |
|
| Storage battery installation method of upper and lower bus bar structure |
2021-12-10 |
2022-6-14 |
|
| AGM baffle pressurization acid absorption testing arrangement that measurement … |
2021-12-08 |
2022-6-17 |
|
| Method and device for preparing graphene through electrolysis |
2021-12-08 |
2022-6-07 |
|
| Acid absorption detection device for partition plate |
2021-12-01 |
2022-6-21 |
2022-6-21 |
| Method and system for safely connecting intelligent gateway to cloud platform |
2021-11-30 |
2022-4-12 |
|
| Paste mixing process for lead paste of lead-acid storage battery |
2021-11-29 |
2022-6-07 |
|
| Trench type power semiconductor element and manufacturing method thereof |
2021-11-26 |
2023-5-30 |
|
| Lead-acid storage battery and manufacturing method thereof |
2021-11-25 |
2022-3-01 |
|
| Piece formula grid subassembly and lead acid battery even |
2021-11-25 |
2022-4-08 |
2022-4-08 |
| Lead-acid batteries scribbles board process and receives board and automatic … |
2021-11-24 |
2022-6-07 |
|
| Method for testing film resistance of positive electrode additive of lead-acid … |
2021-11-19 |
2022-6-14 |
|
| Video fuzzy anomaly detection method and system based on frequency domain … |
2021-11-19 |
2022-3-18 |
|
| Method for detecting uniformity of lead paste of negative electrode of lead- … |
2021-11-17 |
2022-3-01 |
|
| Special lead accumulator of high pressure express delivery |
2021-11-15 |
2022-4-19 |
2022-4-19 |
| ARP reserved table entry method and device |
2021-11-15 |
2022-3-25 |
|
| New traditional chinese medical science immune cell integration cell culture … |
2021-11-12 |
2022-4-08 |
2022-4-08 |
| Acid pumping pipe for lead-acid storage battery |
2021-11-11 |
2022-4-19 |
2022-4-19 |
| Lead-acid battery sealant strength testing device |
2021-11-11 |
2022-6-21 |
2022-6-21 |
| Intelligent processing method and system for improving voice broadcast sound … |
2021-11-05 |
2022-3-25 |
|
| Intelligent classification processing method and system for video image faults |
2021-11-05 |
2022-5-13 |
|
| Bathing auxiliary assembly |
2021-10-28 |
2022-4-11 |
|
| Lithium ion battery anode homogenizing method |
2021-10-28 |
2022-6-14 |
|
| Bathing auxiliary assembly |
2021-10-28 |
2022-3-18 |
2022-3-18 |
| Battery cathode powder and preparation method and application thereof |
2021-10-21 |
2022-3-15 |
|
| Pole group box |
2021-10-21 |
2022-4-19 |
2022-4-19 |
| Anti-oxidation cleaning device for polar plate |
2021-10-12 |
2022-3-22 |
2022-3-22 |
| Environment-friendly island jin type lead powder machine |
2021-10-11 |
2022-3-22 |
2022-3-22 |
| Battery jar |
2021-9-29 |
2022-4-19 |
2022-4-19 |
| Accumulator tank with connecting line |
2021-9-29 |
2022-4-19 |
2022-4-19 |
| Mix additive auxiliary material mixing arrangement for cream |
2021-9-23 |
2022-4-19 |
2022-4-19 |
| A stirring dispersion tank that material mixes before being used for combining … |
2021-9-23 |
2022-3-22 |
2022-3-22 |
| DC power supply slow starting circuit with current limiting function |
2021-9-18 |
2022-3-04 |
2022-3-04 |
| Method for evaluating performance of storage battery green plate |
2021-9-14 |
2022-3-01 |
|
| Plug, socket, plug device, charger and battery pack for lead-acid battery |
2021-9-02 |
2022-7-01 |
2022-7-01 |
| Plug, socket, plug device, charger and battery pack for lithium battery |
2021-9-02 |
2022-7-01 |
2022-7-01 |
| Impact testing device |
2021-8-18 |
2022-3-15 |
2022-3-15 |
| Wireless charging system and charging station thereof |
2021-7-30 |
2023-2-03 |
|
| Standby tower number plate with convenient replacement content |
2021-6-28 |
2022-3-04 |
2022-3-04 |
| Unmanned aerial vehicle electric wire netting maintenance auxiliary operation … |
2021-6-04 |
2021-12-07 |
2021-12-07 |
| Charging equalization circuit and series battery combination charging … |
2021-5-19 |
2022-3-15 |
2022-3-15 |
| Through-wall welding terminal of storage battery |
2021-4-30 |
2022-5-24 |
2022-5-24 |
| Charger detection connecting device |
2021-4-25 |
2022-5-24 |
2022-5-24 |
| Battery case connecting assembly |
2021-4-13 |
2022-3-15 |
2022-3-15 |
| Wireless charging system and electric motorcycle thereof |
2021-3-17 |
2021-12-07 |
2021-12-07 |
| Power equipment defect detection system and method |
2021-3-17 |
2021-7-23 |
|
| Wireless charging system and its electronic motorcycle |
2021-3-17 |
2021-6-01 |
|
| Power equipment running state detection system |
2021-3-17 |
2021-7-23 |
|
| Fault detection device for circuit breaker |
2020-11-09 |
2021-7-06 |
2021-7-06 |
| High-voltage circuit breaker detection and diagnosis system based on non- … |
2020-11-09 |
2021-3-05 |
|
| Electric power big data processing system based on Hadoop |
2020-10-30 |
2021-1-22 |
|
| Power equipment state analysis method based on big data |
2020-10-30 |
2021-1-26 |
|
| High-voltage power equipment management system |
2020-10-30 |
2021-1-26 |
|
| Electric power asset bar code device based on internet of things |
2020-10-30 |
2021-6-25 |
2021-6-25 |
| Intelligent lean overhaul management system for power transformation equipment … |
2020-10-30 |
2021-1-26 |
|
| Method for monitoring deformation of power transmission tower equipment by … |
2020-10-13 |
2023-4-28 |
2023-4-28 |
| Cleaning device |
2020-7-24 |
2021-4-02 |
2021-4-02 |
| Cleaning apparatus |
2020-7-24 |
2020-10-11 |
|