RICHARDS CLYDE N has a total of 25 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets chemical engineering, electrical machinery and energy and engines, pumps and turbines are HEINRICH SOMMERMEYER, TOBISU TORAO and CHINA POWER CONSTRUCTION & ENVIRONMETAL PROT CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 8 | |
#2 | Australia | 2 | |
#3 | Canada | 2 | |
#4 | WIPO (World Intellectual Property Organization) | 2 | |
#5 | Switzerland | 1 | |
#6 | China | 1 | |
#7 | Germany | 1 | |
#8 | EPO (European Patent Office) | 1 | |
#9 | Spain | 1 | |
#10 | Hong Kong | 1 | |
#11 | Indonesia | 1 | |
#12 | Italy | 1 | |
#13 | Japan | 1 | |
#14 | Mexico | 1 | |
#15 | Poland | 1 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Electrical machinery and energy | |
#3 | Engines, pumps and turbines | |
#4 | Machines |
# | Name | Total Patents |
---|---|---|
#1 | Richards Clyde N | 21 |
#2 | Kuraido Enu Richiyaazu | 1 |
#3 | Brook Marx | 1 |
#4 | Clyde N Richards | 1 |
Publication | Filing date | Title |
---|---|---|
US8236092B1 | Pressure gradient gas scrubber apparatus and method | |
US6986803B1 | Gas scrubbing process and apparatus | |
AU2003267939A8 | Hot-humid/cold gas scrubbing process and apparatus | |
AU2516000A | Charged droplet gas scrubber apparatus and method | |
US5147423A | Corona electrode for electrically charging aerosol particles | |
US4345916A | Means and method for removing airborne particulates from an aerosol stream | |
US4107455A | Linear insulator with alternating nonconductive sheds and conductive shields | |
US4016358A | Electrical insulator with contamination and flash-over eliminator | |
US4051826A | Means and method of injecting charged fuel into internal combustion engines | |
US4095962A | Electrostatic scrubber |