CROM CORP has a total of 11 patent applications. Its first patent ever was published in 1966. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, packaging and shipping and machines are MANUF STEPHANOISE DE TRANSFORM, SKY PARK AB and GOETTL JOHN M.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | Canada | 3 | |
#3 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Packaging and shipping | |
#3 | Machines | |
#4 | Environmental technology | |
#5 | Thermal processes | |
#6 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Swimming pools | |
#2 | Containers for goods storage | |
#3 | Unspecified technologies | |
#4 | Scaffolding | |
#5 | Shaping clay | |
#6 | Heat-exchanger without contact | |
#7 | Pipes | |
#8 | Foundations and excavations | |
#9 | Installations for obtaining water | |
#10 | Solar heat collectors |
# | Name | Total Patents |
---|---|---|
#1 | Puder Hugh E | 3 |
#2 | Copley James D | 2 |
#3 | Crom Theodore R | 2 |
#4 | Gunness Clark | 2 |
#5 | Leisey Ryan James | 1 |
#6 | Gunness Clark R | 1 |
#7 | Wornick James Michael | 1 |
#8 | Mincey Christopher Talmadge | 1 |
#9 | Bevis Gerald C | 1 |
#10 | Hanskat Charles S | 1 |
Publication | Filing date | Title |
---|---|---|
WO2014142902A1 | Spider diffuser system | |
CA2699098A1 | Storage tank with flexible shear pad | |
CA2499450A1 | Method for constructing a plastic lined concrete structure and structure built thereby | |
US7111751B2 | Plastic lined concrete tanks equipped with waterstop systems | |
US5237793A | Elongated prestressed concrete tank and method of constructing same | |
US5150551A | Prestressed composite concrete tank with improved pump joint and method for constructing the same | |
US5129413A | Self washing storage tank | |
US4843778A | Elongated prestressed concrete tank and method of constructing same | |
US4271647A | Prestressed concrete tanks with shear blocks for resisting shearing forces | |
US3385016A | Joint construction and waterstopbearing pad therefor |