How many patents does
Kyowa Hakko Kogyo Company have?
patents
1,122
families
180
granted
371
applications
751
US
297
EP
220
JP
94
CN
91
KR
17
WO
2
RoW
401
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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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Kyowa Hakko Kogyo Company
Top ten assignees appearing on patents
2009 - 2018
Kyowa Hakko Kogyo Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method of modulating the activity of functional immune molecules | 65 | 1999 |
| antibody composition-producing cell | 56 | 2000 |
| chemokine receptor antagonists and methods of use therefor | 41 | 1998 |
| thiazole derivative | 30 | 2003 |
| stable formulations of thiadiazole derivatiive | 29 | 2007 |
| methods of treating patients suffering from movement disorders | 27 | 2002 |
| human cdr-grafted antibodies and antibody fragments thereof | 24 | 2001 |
| thiadiazoline derivative | 23 | 2001 |
| imidazole derivative | 17 | 2006 |
| method of stabilizing antibody and stabilized solution-type antibody preparation | 16 | 2003 |