CONTROLLED ENVIRONMENTS LTD has a total of 13 patent applications. Its first patent ever was published in 1966. It filed its patents most often in Canada, United States and Germany. Its main competitors in its focus markets environmental technology, agriculture and consumer goods are J T PROVENCE SA, Qidong jiangyuan feed co ltd and STERLING SQUARE SPRINKLER CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 6 | |
#2 | United States | 4 | |
#3 | Germany | 1 | |
#4 | United Kingdom | 1 | |
#5 | Sweden | 1 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Agriculture | |
#3 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Climate change adaptation technologies | |
#2 | Horticulture | |
#3 | Planting | |
#4 | Climate change mitigation in goods production | |
#5 | Ice-boxes |
# | Name | Total Patents |
---|---|---|
#1 | Zimmerman Wayne | 6 |
#2 | Brault David | 6 |
#3 | Normandin Yvon | 6 |
#4 | Turkewitsch Alex | 5 |
#5 | Schram Steve | 5 |
#6 | Giercke Ron | 5 |
#7 | Taylor Richard H | 2 |
#8 | Lamont Charles E | 2 |
#9 | Wasney Paul A | 1 |
#10 | H Talor Richard | 1 |
Publication | Filing date | Title |
---|---|---|
CA2521309A1 | Structure of a greenhouse | |
CA2467335A1 | Lighting system for a greenhouse | |
US7228657B2 | Climate control for a greenhouse | |
US7234270B2 | Structure of a greenhouse | |
DE1944539A1 | Growth chamber | |
GB1217288A | Improvements in growth chambers | |
US3492761A | Growth chambers | |
US3381409A | Growth chambers | |
CA797469A | Growth chambers | |
CA821780A | Growth chambers |