How many patents does
The Boc Group have?
patents
605
families
163
granted
246
applications
359
EP
110
US
92
CN
63
GB
21
JP
18
WO
12
KR
8
RoW
281
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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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the following tables are just extracts from the report
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The Boc Group
Top ten assignees appearing on patents
2009 - 2018
2009
| the boc group | 142 |
| linde | 16 |
| edwards | 11 |
| edwards vacuum | 4 |
| cannon technologies | 3 |
| air liquide electronics u.s. | 2 |
| ima life | 2 |
| edwards vaccum | 1 |
| mars | 1 |
| ima edwards | 1 |
The Boc Group
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| vacuum pump | 26 | 2003 |
| cosmetic teeth whitening | 17 | 2008 |
| treatment of aqueous liquid | 14 | 2006 |
| vakuumpumpe | 14 | 2004 |
| microwave plasma reactor | 12 | 2005 |
| apparatus and method for freezing food products | 12 | 2004 |
| method and apparatus for using solution based precursors for atomic layer deposition | 12 | 2005 |
| tamper-resistant valve and connection arrangement | 12 | 2008 |
| rotor assembly | 12 | 2006 |
| freeze dryer shelf | 11 | 2006 |