How many patents does
Invacare Corporation have?
patents
723
families
109
granted
209
applications
514
US
242
EP
146
WO
36
CN
27
RoW
272
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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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Invacare Corporation
Top ten assignees appearing on patents
2009 - 2018
| invacare corporation | 672 |
| altimate medical | 15 |
| motion concepts canada | 13 |
| invacare international | 10 |
| iinvacare corporation | 2 |
| motion concepts | 1 |
| scomi ecosolve | 1 |
2009
| invacare corporation | 44 |
| invacare international | 1 |
Invacare Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method and apparatus for setting or modifying programmable parameters in power driven wh… 🛈 | 48 | 2005 |
| wheelchair suspension | 26 | 2007 |
| product gas concentrator and method associated therewith | 21 | 2007 |
| stability control system | 21 | 2007 |
| patient lift with adjustable knee pads and sling hooks | 21 | 2008 |
| wheelchair suspension | 20 | 2001 |
| obstacle traversing wheelchair | 19 | 2000 |
| system and method for concentrating gas by adsorption | 18 | 2012 |
| wheelchair suspension | 17 | 2009 |
| vehicle having an anti-dive/lockout mechanism | 16 | 2002 |