How many patents does
Spawnt Private have?
patents
330
families
37
granted
90
applications
240
EP
61
US
59
WO
38
CN
31
KR
17
JP
15
RoW
109
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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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Spawnt Private
Top ten assignees appearing on patents
2009
| rev renewable energy ventures | 19 |
| spawnt private | 6 |
Spawnt Private
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for producing hydrogenated polygermane and hydrogenated polygermane | 51 | 2009 |
| halogenated polysilane and plasma-chemical process for producing the same | 25 | 2008 |
| silicon containing halogenide, method for producing the same, and use of the same | 24 | 2008 |
| halogenated polysilane and thermal process for producing the same | 23 | 2008 |
| polysilane processing and use | 16 | 2006 |
| plasma-assisted organofunctionalization of silicon tetrahalides or organohalosilanes | 11 | 2007 |
| hydrogen generation by means of hydrogenated polysilanes for operating fuel cells | 10 | 2010 |
| hydrogen and energy generation by thermal conversion of silanes | 10 | 2006 |
| catalytic hydrogenation | 9 | 2007 |
| method for producing ammonia | 9 | 2009 |