How many patents does
Hexcel Corporation have?
patents
620
families
68
granted
178
applications
442
US
164
EP
90
CN
76
WO
58
JP
42
KR
12
GB
11
RoW
167
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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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12,000+
patents
42 million
patent families
23 million
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the following tables are just extracts from the report
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Hexcel Corporation
Top ten assignees appearing on patents
Hexcel Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| pre-impregnated composite materials with improved performance | 43 | 2006 |
| carbon fibers having improved strength and modulus and an associated method and apparatu… 🛈 | 32 | 2006 |
| solvent resistant thermoplastic toughened epoxy | 19 | 2010 |
| improvements in composite materials | 19 | 2012 |
| structure with active acoustic openings | 17 | 2012 |
| composite material for structural applications | 16 | 2010 |
| composite material with polymide particles | 16 | 2012 |
| acoustic structure with increased bandwidth suppression | 16 | 2012 |
| anchoring of septums in acoustic honeycomb | 15 | 2011 |
| machinable composite mold | 15 | 2005 |