How many patents does
Legochem Bioscience have?
patents
266
families
30
granted
50
applications
216
US
40
WO
36
KR
29
EP
28
CN
23
JP
9
RoW
101
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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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Legochem Bioscience
Top ten assignees appearing on patents
2009 - 2018
| legochem bioscience | 197 |
| green cross corporation | 23 |
| legochem bioschences | 4 |
| bio clue & solution company | 2 |
2009
| legochem bioscience | 1 |
2018
| legochem bioscience | 30 |
| green cross corporation | 4 |
Legochem Bioscience
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| novel cephalosporin derivatives and pharmaceutical compositions thereof | 37 | 2011 |
| protein-active agent conjugates and method for preparing the same | 25 | 2011 |
| fxa inhibitors with cyclic amidoxime or cyclic amidrazone as p4 subunit, processes for t… 🛈 | 24 | 2008 |
| novel oxazolidinone derivatives with cyclic amidoxime or cyclic amidrazone and pharmaceu… 🛈 | 20 | 2008 |
| novel oxazolidinone derivative and medical composition containing same | 20 | 2011 |
| compound containing self-immolative group | 19 | 2014 |
| novel crystalline form of 5-chloro-n-({(5s)-2-oxo-3-[4-(5,6-dihydro-4h-[1,2,4]triazin-1-… 🛈 | 17 | 2014 |
| compositions and methods for inhibiting beta-lactamase | 14 | 2015 |
| anti-inflammatory compound having inhibitory activity against multiple tyrosine kinases,… 🛈 | 14 | 2010 |
| method for preparing 5-chloro-n-({(5s)-2-oxo-3-[4-(5,6-dihydro-4h-[1,2,4]triazin-1-yl)ph… 🛈 | 12 | 2009 |