BILLINGS ENERGY CORP has a total of 38 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States, United Kingdom and Japan. Its main competitors in its focus markets environmental technology, materials and metallurgy and chemical engineering are NIPPON SUISO KK, JAUBERT GEORGE FRANCOIS and JIANGSU QINGYANG ENERGY CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | United Kingdom | 5 | |
#3 | Japan | 5 | |
#4 | Australia | 4 | |
#5 | Canada | 4 | |
#6 | Brazil | 3 | |
#7 | Germany | 3 | |
#8 | France | 3 | |
#9 | Italy | 2 | |
#10 | Republic of Korea | 1 | |
#11 | Sweden | 1 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Materials and metallurgy | |
#3 | Chemical engineering | |
#4 | Machines | |
#5 | Engines, pumps and turbines | |
#6 | Mechanical elements |
# | Name | Total Patents |
---|---|---|
#1 | Simons Harold M | 8 |
#2 | Woolley Ronald L | 5 |
#3 | Anderson Vaughn R | 4 |
#4 | Harorudo Emu Shimonzu | 3 |
#5 | Billings Roger Evan | 2 |
#6 | Ronarudo Eru Uurei | 2 |
#7 | Simons H | 2 |
#8 | Simons Harold Martell | 1 |
#9 | Bari Shii Kiyanberu | 1 |
#10 | Henriksen Dale L | 1 |
Publication | Filing date | Title |
---|---|---|
US4300946A | Granulating and activating metal to form metal hydride | |
US4343770A | Self-regenerating system of removing oxygen and water impurities from hydrogen gas | |
CA1123816A | Granulating and activating metal to form metal hydride | |
US4167919A | Method and apparatus for hydrogen fueled internal combustion engines | |
KR800001523B1 | Solid polymer electrolyte cell construction | |
US4045303A | Process of electroplating porous substrates | |
US4088176A | Method of making ferrotitanium alloy | |
US4108605A | Hydrogen purification and storage system | |
GB1531862A | Hydrogen storage and heat exchanger system | |
AU1003776A | Hydrogen fueled engine | |
GB1527130A | Hydrogen fueled internal combustion engine | |
US4062330A | Rotary engine intake and exhaust system |