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MAPCO INC

Overview
  • Total Patents
    17
About

MAPCO INC has a total of 17 patent applications. Its first patent ever was published in 1968. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets measurement, machines and chemical engineering are SCIENT PREDICTION INC, PETROPHYSICAL SERVICES INC and BOLT TECHNOLOGY CORP.

Patent filings in countries

World map showing MAPCO INCs patent filings in countries
# Country Total Patents
#1 United States 14
#2 Australia 1
#3 Canada 1
#4 Mexico 1

Patent filings per year

Chart showing MAPCO INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Martin Philip N 7
#2 Zacharias Jr Ellis M 2
#3 Meyer Daniel R 2
#4 Roach David A 1
#5 Rutz William D 1
#6 Shore Sherman J 1
#7 Ord Jr Robinson 1
#8 Swain Robert J 1
#9 Fowler Leslie L 1

Latest patents

Publication Filing date Title
US5921266A Safety system for transfer of pressurized fluid
AU7541781A Improved transporter for low energy seismic source
US4418786A Bottom diaphragm for transporter for a seismic energy source
US4417480A Dampened ultrasonic transducer
US4365518A Flow straighteners in axial flowmeters
US4331025A Methods of measuring fluid viscosity and flow rate
US4359131A Method of generating a seismic signal employing a water piston
US4354572A Portable seismic energy source
US4223759A Low energy source for seismic operation
US4240908A Coated metal fiber coalescing cell
US4026805A Magnetic filter
US3690492A Coil carrier attachment for fork lift vehicles
US3550618A Anhydrous ammonia pipeline system