NIGOL OLAF has a total of 29 patent applications. Its first patent ever was published in 1971. It filed its patents most often in Canada, United States and Belgium. Its main competitors in its focus markets electrical machinery and energy, materials and metallurgy and chemical engineering are NIGOL O, MYCALEX COMPANY LTD and LOCKE FRED M.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 12 | |
#2 | United States | 4 | |
#3 | Belgium | 2 | |
#4 | Germany | 2 | |
#5 | Spain | 2 | |
#6 | France | 2 | |
#7 | Ireland | 2 | |
#8 | EPO (European Patent Office) | 1 | |
#9 | Italy | 1 | |
#10 | Norway | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Materials and metallurgy | |
#3 | Chemical engineering |
# | Technology | |
---|---|---|
#1 | Cables and insulators | |
#2 | Treatment of glass | |
#3 | Resistors | |
#4 | Building materials | |
#5 | Metal tempering | |
#6 | Installation of electric cables | |
#7 | Separation |
# | Name | Total Patents |
---|---|---|
#1 | Nigol Olaf | 20 |
#2 | Barrett John S | 5 |
#3 | Green Martin A | 2 |
Publication | Filing date | Title |
---|---|---|
US4891473A | High voltage insulators constructed to have plural dry bands in use | |
US4673775A | Low-loss and low-torque ACSR conductors | |
US4514237A | Method of heat treating steel wire | |
CA1153434A | Aluminum conductor with a stress-reducing structure | |
CA1079373A | Galloping control in bundle conductor transmission lines | |
CA997440A | Conductor vibration damping system | |
CA1069991A | Conductor vibration damping system | |
CA997439A | Conductor vibration damping system | |
US3888796A | Semiconductive glaze compositions | |
CA950401A | Separation and removal of selected gas components from gaseous mixtures |