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OLIVE S PETTY

Overview
  • Total Patents
    75
About

OLIVE S PETTY has a total of 75 patent applications. Its first patent ever was published in 1940. It filed its patents most often in United States and Canada. Its main competitors in its focus markets measurement, basic communication technologies and machines are GEONICS LTD, NORDEL CORP and GEOPHYSIQUE CIE GLE.

Patent filings in countries

World map showing OLIVE S PETTYs patent filings in countries
# Country Total Patents
#1 United States 67
#2 Canada 8

Patent filings per year

Chart showing OLIVE S PETTYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hasbrook Arthur F 23
#2 Parr Jr Josephus O 19
#3 Harry Mayne William 10
#4 Parr Jr Josephus Overton 3
#5 Parr Josephus O Jr 2
#6 Robertson Welty William 2
#7 Mayne William H 2
#8 Conrad Reichert 2
#9 Farque Carl C 2
#10 Tolk John F 2

Latest patents

Publication Filing date Title
US3283846A Impulse seismic device
US3012619A Drilling rig
US3022851A Sonic impulse generators for use in geophysical exploration
US3000461A Sonic geophysical exploration
US3000460A Sonic geophysical exploration
US3029894A Sonic prospecting
US3020970A Apparatus for sonic geophysical exploration
US2913719A Radiolocation method and apparatus
US2830227A Pulse intensifying circuit for cathoderay oscillograph tubes
US2698927A Seismic surveying
US2677729A Differential amplifier
US2746034A Positioning determining system
US2685815A Apparatus for indicating variation in oxygen content of blood
US2626004A Apparatus for recording time intervals
US2591177A Seismic surveying
US2591192A Seismic surveying
US2640186A Seismic surveying
US2640187A Seismic surveying
US2699544A Distance measuring system
US2604622A Test device for determining time delay in pulse repeaters