How many patents does
Jinan Power Supply Company Of State Grid Shandongelectric Power Company have?
patents
558
families
456
granted
100
applications
458
CN
556
WO
2
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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Jinan Power Supply Company Of State Grid Shandongelectric Power Company
Top ten assignees appearing on patents
2009 - 2018
2009
2018
Jinan Power Supply Company Of State Grid Shandongelectric Power Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| centralized feeder automation control method for demarcation fault processing | 2 | 2012 |
| integrated intelligent electricity usage system for building and electricity usage metho… 🛈 | 2 | 2015 |
| safety tool for opening well lid | 2 | 2015 |
| self-supporting 8-core rubber-insulated wire optical cable | 2 | 2015 |
| solar luminous warning board capable of being installed and detached in electrified mode | 2 | 2015 |
| wiring tool of switch cabinet | 2 | 2015 |
| one-line operation trolley for power transmission line | 2 | 2015 |
| tool for carrying out live-line installation and dismounting on solar luminescent cautio… 🛈 | 2 | 2015 |
| cleaning device for substation secondary equipment | 2 | 2015 |
| cable coil warehouse-out and delivery device | 2 | 2015 |