How many patents does
Nippon Zoki Pharmaceutical Company have?
patents
620
families
67
granted
143
applications
477
EP
101
US
78
JP
65
CN
61
WO
43
KR
39
RoW
233
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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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Nippon Zoki Pharmaceutical Company
Top ten assignees appearing on patents
Nippon Zoki Pharmaceutical Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| aminopropylidene derivative | 27 | 2008 |
| amino acid derivative | 26 | 2008 |
| piperidine derivative | 25 | 2008 |
| trans-2-decenoic acid derivative and drug containing same | 24 | 2012 |
| coumarin derivative | 23 | 2012 |
| cinnamic acid amide derivative | 21 | 2012 |
| trans-2-decenoic acid derivative and medicament containing same | 20 | 2010 |
| plastic ampule | 20 | 2008 |
| novel crystal form of 5-hydroxy-1-methylhydantoin | 20 | 2002 |
| extract and formulation including extract | 19 | 2012 |