How many patents does
Arkray have?
patents
3,680
families
707
granted
1,089
applications
2,591
EP
977
US
827
JP
675
CN
661
WO
134
KR
134
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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Arkray
Top ten assignees appearing on patents
2009 - 2018
2018
| arkray | 103 |
| sysmex corporation | 3 |
| boditechmed. | 2 |
| bioengineering laboratories | 2 |
| ultizyme international | 1 |
| lion corporation | 1 |
| arkay | 1 |
Arkray
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| glucagon receptor modulators | 62 | 2011 |
| method for measuring substrate concentration and device for the same | 28 | 2007 |
| method of pre-treating sample for measuring saccharified amine and method of measuring s… 🛈 | 23 | 2001 |
| user-specific data provision system, user-specific data provision method, server device,… 🛈 | 21 | 2009 |
| enzyme electrode | 21 | 2007 |
| measurement method using oxidase | 17 | 2010 |
| probe for detection of polymorphism in egfr gene, amplification primer, and use thereof | 16 | 2010 |
| primer set for amplification of ugt1a1 gene, reagent for amplification of ugt1a1 gene co… 🛈 | 16 | 2006 |
| sample analysis system | 15 | 2010 |
| mutant glucose dehydrogenase | 15 | 2005 |