Learn more

BICHEL CHRISTIAN EMIL

Overview
  • Total Patents
    41
About

BICHEL CHRISTIAN EMIL has a total of 41 patent applications. Its first patent ever was published in 1885. It filed its patents most often in United Kingdom, Spain and Denmark. Its main competitors in its focus markets basic materials chemistry and machines are EURENCO FRANCE, ALBERT GREVILLE WHITE and ALEXANDER CRUICKSHANK SCOTT.

Patent filings in countries

World map showing BICHEL CHRISTIAN EMILs patent filings in countries
# Country Total Patents
#1 United Kingdom 14
#2 Spain 9
#3 Denmark 8
#4 United States 4
#5 Austria 2
#6 Switzerland 2
#7 Canada 1
#8 France 1

Patent filings per year

Chart showing BICHEL CHRISTIAN EMILs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Bichel Christian Emil 29
#2 Christian Emil Bichel 2
#3 Emil Bichel Christian 1
#4 Schulte Engelbert 1

Latest patents

Publication Filing date Title
GB191106956A Improvements in and relating to Explosive Charges for Projectiles, Mines and Torpedoes and for other purposes.
GB191019268A Improvements in Submarine Contact Mines.
GB191019267A Improvements in Submarine Offensive Mines.
CA128554A Process of condensing fusible nitro bodies
GB190927553A Improvements in Submarine Mines.
US896887A Explosive.
GB190619215A Improved Process of and Apparatus of Increasing the Density of Fusible Explosive Nitro-substances
GB190616882A Process of Producing a Plastic Explosive from Trinitrotoluol
GB190605259A Improvements in and relating to Explosives.
US887027A Explosive.
US839450A Explosive.
GB190305791A Improvements in and relating to the Manufacture of Explosives
GB190228245A Improvements in and relating to the Manufacture of Explosives.
US779760A Explosive.
GB190223846A Improvements in and relating to the Manufacture of Explosives
GB189922712A Improvements in the Manufacture of Explosives.
GB189818273A An Improved Method of and Apparatus for Measuring the Power of Explosives.
GB189617307A Improvements in the Manufacture of Nitro-glycerine Explosives.