FREY ERWIN has a total of 14 patent applications. Its first patent ever was published in 1953. It filed its patents most often in Germany, Austria and Switzerland. Its main competitors in its focus markets civil engineering, electrical machinery and energy and environmental technology are ROEDELBRONN GMBH, CAREFREE/SCOTT FETZER COMPANY and LLAZA SA.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 8 | |
#2 | Austria | 2 | |
#3 | Switzerland | 2 | |
#4 | EPO (European Patent Office) | 1 | |
#5 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Electrical machinery and energy | |
#3 | Environmental technology | |
#4 | Furniture and games | |
#5 | Agriculture |
# | Name | Total Patents |
---|---|---|
#1 | Frey Erwin | 11 |
#2 | Erwin Frey | 1 |
Publication | Filing date | Title |
---|---|---|
WO2010130454A2 | Foundation cage, foundation, and process for forming a foundation | |
DE19750985C1 | Drop-out blind or awning | |
DE19703192A1 | Device for connecting a dropout of a fabric of an awning to a drop bar | |
DE19544894C1 | Awning with spring-loaded slewing arm | |
DE19544896C1 | Awning with arm on vertical slide | |
DE4210510A1 | Window roller blind operating downwards - where blind leading edge strip is fully withdrawn into overhead blind container. | |
DE4015995A1 | Sun protection | |
DE3806621A1 | Solar screen |