CONSTRUCTION PROD RES INC has a total of 24 patent applications. Its first patent ever was published in 1972. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets materials and metallurgy, macromolecular chemistry and polymers and environmental technology are JINBO YU, GUANGXI HENGXIAN HENGFENG BUILDING MAT CO LTD and WEIHAI LEISHENG MAT TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 8 | |
#2 | Canada | 3 | |
#3 | EPO (European Patent Office) | 3 | |
#4 | Australia | 2 | |
#5 | Brazil | 2 | |
#6 | WIPO (World Intellectual Property Organization) | 2 | |
#7 | Denmark | 1 | |
#8 | Finland | 1 | |
#9 | France | 1 | |
#10 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Materials and metallurgy | |
#2 | Macromolecular chemistry and polymers | |
#3 | Environmental technology | |
#4 | Machines | |
#5 | Mechanical elements |
# | Name | Total Patents |
---|---|---|
#1 | Babcock Warner K | 8 |
#2 | Grabowski Richard J | 8 |
#3 | Ruefenacht David | 7 |
#4 | Holub Edward P | 6 |
#5 | Babcock David S | 3 |
#6 | Heinen John A | 3 |
#7 | Gaines Robert W | 2 |
#8 | Camara Robert M | 2 |
#9 | Ruefenacht David A | 2 |
#10 | Babcock Henry Nash | 1 |
Publication | Filing date | Title |
---|---|---|
GB9813204D0 | Accelerator admixture for cements | |
US4849018A | Utilization of latexes with aluminous cement and gypsum composition | |
CA1279332C | Volume-stable hardened hyraulic cement | |
US4762561A | Volume-stable hardened hydraulic cement | |
US4746365A | Utilization of latexes with hydraulic cement and gypsum compositions | |
US4772326A | Cartridges of fast setting cement and gelled water | |
AU5458286A | Utilization of latexes with aluminous cement and gypsum compositions | |
US4654084A | Method for controlling contraction in setting cementitious systems | |
US4043828A | Shrinkage inhibition of cementitious systems through the addition of specially processed carbonaceous materials | |
US4142909A | Method and composition for controlling contraction in setting cementitious systems through the addition of gas generating agents | |
US3960785A | Composition and method for inhibiting curing shrinkage in organic plastic systems |