How many patents does
Q P Corporation have?
patents
865
families
532
granted
194
applications
671
JP
649
CN
63
US
36
EP
36
WO
24
KR
20
RoW
37
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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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Q P Corporation
Top ten assignees appearing on patents
2009 - 2018
| q p corporation | 608 |
| kewpie | 68 |
| aohata corporation | 23 |
| kewpie jyozo company | 23 |
| bizen chemical company | 14 |
| qualcomm | 11 |
| cargill | 10 |
| bespack | 9 |
| deisupenpakku japan | 8 |
| towa pharmaceutical company | 8 |
2018
| kewpie | 1 |
Q P Corporation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for acquiring highly unsaturated fatty acid derivatives | 16 | 2008 |
| prostaglandin fat emulsion, method for producing the same, method for stabilizing the sa… 🛈 | 13 | 2006 |
| method for manufacturing purified hyaluronic acids | 13 | 2009 |
| oil-in-water type emulsion food | 13 | 2003 |
| method and apparatus to perform ranging operations for wireless stations | 12 | 2008 |
| low molecular weight hyaluronic acid and/or salt thereof, method for producing same, and… 🛈 | 12 | 2005 |
| modified hyaluronic acid and/or salt thereof, method for producing same and cosmetic com… 🛈 | 11 | 2010 |
| acidic emulsified liquid seasoning containing sesame | 10 | 2009 |
| cationized hyaluronic acid and/or salt thereof, method for producing the same, and hair … 🛈 | 10 | 2007 |
| delivery member for container, method of producing delivery member for container, contai… 🛈 | 10 | 2011 |