UNION PUMP CO has a total of 19 patent applications. Its first patent ever was published in 1960. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets mechanical elements, machines and engines, pumps and turbines are YTS KK, FELUWA PUMPEN GMBH and MARTINA HOERBIGER.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | Canada | 6 | |
#3 | Germany | 2 | |
#4 | United Kingdom | 2 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machines | |
#3 | Engines, pumps and turbines |
# | Technology | |
---|---|---|
#1 | Venting or aerating devices | |
#2 | Pumps | |
#3 | Unspecified technologies | |
#4 | Unspecified technologies | |
#5 | Non-positive-displacement pumps | |
#6 | Pistons and sealings | |
#7 | Shaping of plastics | |
#8 | Certain plastics | |
#9 | Fillers | |
#10 | Shafts |
# | Name | Total Patents |
---|---|---|
#1 | Freed Jacob B | 8 |
#2 | Disbrow Donald R | 5 |
#3 | Yohpe Reinhard A | 5 |
#4 | Reiling Victor G | 4 |
#5 | Blumentrath Manfred H | 2 |
#6 | Henshaw Terry L | 1 |
#7 | Cripe James A | 1 |
#8 | Jack Daniel A | 1 |
#9 | Thompson Peter | 1 |
#10 | Tackett Herbert H Jr | 1 |
Publication | Filing date | Title |
---|---|---|
CA2627771A1 | Zero emissions reciprocating pump | |
CA1106237A | Modified volute pump casing | |
US4017576A | Method of lining a plug valve | |
DE2250617A1 | Ptfe-lined plug avle - with lateral recesses for distended lining | |
DE2145219A1 | FILLED STOPcock | |
GB1354124A | Plug valves | |
CA940514A | Sleeved plug valve | |
US3698422A | Lined plug valve | |
US3679332A | Reciprocating piston pump | |
US3614060A | Sleeved plug valve | |
US3373695A | Reciprocating piston pump | |
US3324798A | Vertical in-line centrifugal pump | |
US3181474A | Dismountable pressure pump | |
US3185103A | Readily dismountable reciprocating pump assembly | |
US3006702A | Bearing assembly | |
CA724931A | Dismountable pressure pump | |
CA773367A | Vertical in-line centrifugal pump |