SUNPROJECT SRL has a total of 26 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Canada, EPO (European Patent Office) and United States. Its main competitors in its focus markets civil engineering, macromolecular chemistry and polymers and machines are SIMBAC S P A, GASSER METALLBAU and H B DODGE AND COMPANY.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 7 | |
#2 | EPO (European Patent Office) | 7 | |
#3 | United States | 7 | |
#4 | Italy | 3 | |
#5 | WIPO (World Intellectual Property Organization) | 2 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Macromolecular chemistry and polymers | |
#3 | Machines |
# | Technology | |
---|---|---|
#1 | Doors and windows | |
#2 | Unspecified technologies | |
#3 | Special macromolecular compounds |
# | Name | Total Patents |
---|---|---|
#1 | Tedeschi Giovanni | 17 |
#2 | Bergamaschi Giovanni | 9 |
Publication | Filing date | Title |
---|---|---|
CA2255868A1 | Locking device for curtains, awnings and the like | |
WO9744562A1 | Elastic means for rolling up a roller curtain | |
US6123140A | Spring device for rolling up a roller curtain | |
US5083601A | Support for roll-up curtains | |
EP0439437A1 | Device for controlling the operation of a roll-up cloth curtain | |
US5090468A | Device for locking a roll-up curtain, for protection of window openings and the like, in the shut position | |
US5031682A | Device for adjustable pre-loading of elastic means associated with a take-up roller | |
US5078198A | Take-up roller for curtains of the roll-up type | |
IT9003356D0 | A lateral guiding device for clothes that can be rolled up |