How many patents does
Bitzer Kuehlmaschinenbau have?
patents
612
families
119
granted
124
applications
488
US
148
EP
138
CN
129
WO
106
KR
16
JP
1
RoW
74
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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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Bitzer Kuehlmaschinenbau
Top ten assignees appearing on patents
2009 - 2018
| bitzer kuehlmaschinenbau | 468 |
| bitzer scroll | 49 |
| bitzer kuehlmaschb | 8 |
| bitzer kuhlmaschb | 7 |
| orcan energy | 4 |
| bitzer kuehlmaschineanbau | 1 |
| alfa laval corporate | 1 |
2009
| bitzer kuehlmaschinenbau | 24 |
| bitzer scroll | 20 |
| bitzer kuehlmaschb | 5 |
2018
| bitzer kuehlmaschinenbau | 62 |
Bitzer Kuehlmaschinenbau
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| suction header arrangement for oil management in multiple-compressor systems | 19 | 2012 |
| floating scroll seal with retaining ring | 12 | 2012 |
| scroll compressor and baffle for same | 10 | 2008 |
| scroll compressor bodies with scroll tip seals and extended thrust region | 10 | 2008 |
| inlet screen and scroll compressor incorporating same | 10 | 2008 |
| shaft mounted counterweight, method and scroll compressor incorporating same | 10 | 2008 |
| offset electrical terminal box with angled studs | 10 | 2012 |
| suction duct and scroll compressor incorporating same | 9 | 2008 |
| oil separator and sound absorber for a screw-type compressor | 9 | 2008 |
| refrigerant condenser | 9 | 2013 |