INGERSOLL DRESSER PUMP CO has a total of 121 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets engines, pumps and turbines, machines and electrical machinery and energy are KYKY TECHNOLOGY DEV LTD, ANSIMAG INC and HAYWARD TYLER AND COMPANY LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 41 | |
#2 | Canada | 23 | |
#3 | United Kingdom | 10 | |
#4 | Japan | 9 | |
#5 | EPO (European Patent Office) | 6 | |
#6 | WIPO (World Intellectual Property Organization) | 6 | |
#7 | Australia | 5 | |
#8 | China | 3 | |
#9 | Germany | 3 | |
#10 | Taiwan | 3 | |
#11 | Brazil | 2 | |
#12 | Mexico | 2 | |
#13 | Switzerland | 1 | |
#14 | Egypt | 1 | |
#15 | India | 1 | |
#16 | Italy | 1 | |
#17 | Netherlands | 1 | |
#18 | Sweden | 1 | |
#19 | Singapore | 1 | |
#20 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Engines, pumps and turbines | |
#2 | Machines | |
#3 | Electrical machinery and energy | |
#4 | Agriculture | |
#5 | Materials and metallurgy | |
#6 | Basic materials chemistry | |
#7 | Mechanical elements | |
#8 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Non-positive-displacement pumps | |
#2 | Unspecified technologies | |
#3 | Dynamo-electric machines | |
#4 | Planting | |
#5 | Special machines | |
#6 | Alloys | |
#7 | Shafts | |
#8 | Gas, coke and tar production | |
#9 | Packaging | |
#10 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Nolte Paul A | 19 |
#2 | Buse Frederic W | 17 |
#3 | Cronin Richard J | 9 |
#4 | Fumagalli Vincenzo | 7 |
#5 | Schiavello Bruno | 7 |
#6 | Mccaul Colin | 7 |
#7 | Sloteman Donald P | 7 |
#8 | Cooper Paul | 7 |
#9 | Tran Richard | 6 |
#10 | Purton Robert M | 6 |
Publication | Filing date | Title |
---|---|---|
NL1013523A1 | Changeover valve with shut-off and expansion functions. | |
CA2283603A1 | Forced closed-loop cooling for a submersible pump motor | |
US6050277A | Decoking tool carrier with a self-propelled climbing crosshead | |
US6089823A | Multi-stage vertical turbine pump with comminution | |
US6024494A | Polymer-backed thrust bearings | |
US5993153A | Open bowl for a vertical turbine pump | |
US5927860A | Buttons for product lubricated thrust bearings | |
US5951267A | Diaphragm for seal-less integral-motor pump | |
US6012909A | Centrifugal pump with an axial-field integral motor cooled by working fluid | |
US5944482A | Front-removable bearing housing for vertical turbine pump | |
US5921750A | Compact interbowl assembly coupler for vertical turbine pumps | |
US5816505A | Fluid jet decoking tool | |
US5779005A | Constant flow cascade lubrication system | |
US5831364A | Encapsulated magnet carrier | |
US5788473A | Integral close coupling for a rotary gear pump | |
US5638285A | System for dispensing dry agricultural chemicals | |
US5683185A | Journal bearing retainer system with eccentric lock | |
GB9607593D0 | Screw pump | |
US5687782A | Transfer valve for a granular materials dispensing system | |
US5667357A | Bearing and seal percolator for a centrifugal pump |