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RAD ELEC INC

Overview
  • Total Patents
    11
About

RAD ELEC INC has a total of 11 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, machines and electrical machinery and energy are VNII MINERALNOGO SYRYA, TERRADEX CORP and INT SENSOR TECHNOLOGY INC.

Patent filings in countries

World map showing RAD ELEC INCs patent filings in countries

Patent filings per year

Chart showing RAD ELEC INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Stieff Lorin R 6
#2 Dempsey John C 6
#3 Kotrappa Payasada 5
#4 Ramsey Paul R 1
#5 Ramsey Jr Robert W 1

Latest patents

Publication Filing date Title
US7312439B1 Radon progeny monitor
US5128540A Gamma radiation compensated radon measurement system
US5126567A Electret gamma/X-ray low level dosimeter
US5107108A Programmable controlled-exposure radon measurement system
US4992658A Electret ion chamber for radon monitoring
US5008540A Electret gamma/X-ray low level dosimeter
US5055674A Electret ionization chamber for monitoring radium and dissolved radon in water
US4926053A Radon monitor
US4814608A Subsoil radioactive gas measuring system
US4853536A Ionization chamber for monitoring radioactive gas