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DELTA F CORP

Overview
  • Total Patents
    16
About

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.

Patent filings per year

Chart showing DELTA F CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gallagher John P 10
#2 Masi Robert J 7
#3 Robaato Jiei Mashi 1
#4 Jiyon Pii Giyaragaa 1

Latest patents

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