How many patents does
Koyo Thermo System have?
patents
462
families
191
granted
160
applications
302
JP
221
CN
70
KR
58
US
15
WO
7
EP
6
RoW
85
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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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Koyo Thermo System
Top ten assignees appearing on patents
Koyo Thermo System
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| chamber for heat treatment equipment and heat treatment equipment | 11 | 2013 |
| heat treatment apparatus | 10 | 2009 |
| heat treatment apparatus | 10 | 2010 |
| substrate processing system and substrate processing method | 9 | 2009 |
| heat treatment apparatus | 8 | 2009 |
| fluid supply device | 8 | 2016 |
| tank cooling device | 8 | 2015 |
| heating unit and heat processing device | 7 | 2008 |
| substrate support member and substrate storage device | 7 | 2010 |
| heat treatment device | 7 | 2008 |