How many patents does
Construction Research & Technology have?
patents
2,346
families
324
granted
556
applications
1,790
US
377
EP
349
CN
238
WO
226
JP
113
KR
15
RoW
1,028
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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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Construction Research & Technology
Top ten assignees appearing on patents
Construction Research & Technology
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| admixture and method for freeze-thaw damage resistance and scaling damage resistance of … 🛈 | 50 | 2012 |
| copolymer admixture system for workability retention of cementitious compositions | 37 | 2008 |
| galvanic anode and method of corrosion protection | 28 | 2012 |
| plasticizer-containing hardening accelerator composition | 28 | 2008 |
| accelerator mixture and method of use | 23 | 2008 |
| sprayable hydraulic binder composition and method of use | 22 | 2009 |
| reduction in modulus of polyurethane sealants and adhesives | 20 | 2010 |
| additive for hydraulically setting compositions | 19 | 2012 |
| copolymer containing acid building blocks and various types of polyether building blocks | 18 | 2008 |
| a process for producing polycondensation product | 18 | 2011 |