How many patents does
Mitsubishi Electric Building Techno Service Company have?
patents
2,166
families
1,455
granted
415
applications
1,751
JP
1,743
CN
170
KR
71
WO
43
US
24
EP
22
RoW
93
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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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patent families
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Mitsubishi Electric Building Techno Service Company
Top ten assignees appearing on patents
Mitsubishi Electric Building Techno Service Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| passenger conveyor | 18 | 2010 |
| power measuring apparatus, power measuring system, and power measuring method | 10 | 2011 |
| hoist for elevator, and method for producing hoist for elevator | 10 | 2010 |
| elevator and method for modifying elevator | 10 | 2012 |
| falling detector and passenger conveyor | 9 | 2010 |
| elevator rope lifespan diagnosing device | 9 | 2013 |
| air conditioning system control device | 9 | 2013 |
| refrigeration cycle device | 8 | 2009 |
| wire rope inspection device | 8 | 2012 |
| manconveyor | 8 | 2010 |