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PINTSCH LICHT G M B H

Overview
  • Total Patents
    15
About

PINTSCH LICHT G M B H has a total of 15 patent applications. Its first patent ever was published in 1953. It filed its patents most often in Germany, Spain and France. Its main competitors in its focus markets electrical machinery and energy, basic materials chemistry and chemical engineering are VIDEOCOLOR GMBH, NORITAKE ITRON CORP and THE GENERAL ELECTRIC COMPANY LTD.

Patent filings in countries

World map showing PINTSCH LICHT G M B Hs patent filings in countries
# Country Total Patents
#1 Germany 12
#2 Spain 1
#3 France 1
#4 United Kingdom 1

Patent filings per year

Chart showing PINTSCH LICHT G M B Hs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Theuss Konrad 10
#2 Kreudenstein Hannes Spreter Vo 6
#3 Kraemer Dr Kurt 5
#4 Kraemer Dr Rer Nat Kurt 2
#5 Prausa Dipl-Ing Rudolf 1
#6 Dr Rer Nat Dr Kurt Kraemer 1
#7 Schlee Dipl-Ing Georg 1

Latest patents

Publication Filing date Title
DE1205619B Coating compounds for oxide cathodes
DE1183173B Electric low pressure discharge lamp
DE1184009B Fluorescent lamp with argon as filling gas
DE1137136B Method for shielding fluorescent lamps
DE1150150B Method for shielding glass tubes for low-voltage fluorescent lamps
ES268474A1 Procedure and installation for the coating of low voltage discharge lamps with luminous substances (Machine-translation by Google Translate, not legally binding)
DE1142661B Method for shielding fluorescent lamps
DE1177269B Process for making powdery phosphors flowable
DE1019433B Ground plate
DE1020115B Luminous capacitor
DE1030928B Arrangement for preventing the escape of undesired ultraviolet light in fluorescent lamps
DE930942C Ground plate for vacuum devices, especially for automatic pumping machines
DE1014228B Device for introducing a precisely measured quantity of mercury into electrical discharge vessels, in particular into low-voltage fluorescent lamps