DELTA F CORP has a total of 16 patent applications. Its first patent ever was published in 1972. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets measurement, electrical machinery and energy and environmental technology are INST OF CELL BIOLOGY OF THE NAT ACADEMY OF SCIENCES OF UKRAINE, SYSTEM MAINTENANCE KK and JI YI.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 6 | |
#2 | Canada | 2 | |
#3 | EPO (European Patent Office) | 2 | |
#4 | United Kingdom | 2 | |
#5 | Japan | 2 | |
#6 | Germany | 1 | |
#7 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Electrical machinery and energy | |
#3 | Environmental technology | |
#4 | Materials and metallurgy |
# | Technology | |
---|---|---|
#1 | Analysing materials | |
#2 | Reduction of greenhouse gas emissions | |
#3 | Batteries | |
#4 | Non-metallic elements |
# | Name | Total Patents |
---|---|---|
#1 | Gallagher John P | 10 |
#2 | Masi Robert J | 7 |
#3 | Robaato Jiei Mashi | 1 |
#4 | Jiyon Pii Giyaragaa | 1 |
Publication | Filing date | Title |
---|---|---|
US5393392A | Polarographic PPB oxygen gas sensor | |
US5256273A | Micro fuel-cell oxygen gas sensor | |
US4960497A | Apparatus and method for minimizing the effect of an electrolyte's dissolved oxygen content in low range oxygen analyzers | |
US3929587A | Apparatus and method for maintaining a stable electrolyte in oxygen analysis | |
US3895102A | Solid fuel for the generation of hydrogen and method of preparing same | |
CA975559A | Solid fuel for the generation of hydrogen and method of preparing same |