HEAD has a total of 32 patent applications. Its first patent ever was published in 1915. It filed its patents most often in France, Germany and Belgium. Its main competitors in its focus markets chemical engineering, materials and metallurgy and surface technology and coating are MOGENSEN & CO, HUGO VELTEN and WANG GUANGLING.
# | Country | Total Patents | |
---|---|---|---|
#1 | France | 25 | |
#2 | Germany | 3 | |
#3 | Belgium | 2 | |
#4 | Australia | 1 | |
#5 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Materials and metallurgy | |
#3 | Surface technology and coating | |
#4 | Packaging and shipping | |
#5 | Machine tools | |
#6 | Thermal processes |
# | Name | Total Patents |
---|---|---|
#1 | Clark Henry | 2 |
#2 | Benson Robert Seymour | 2 |
#3 | Lake Norman Cecil | 1 |
#4 | Thornton Ronald Stanley | 1 |
#5 | Willic Mcconnell | 1 |
#6 | George Head | 1 |
#7 | Gale Kenneth | 1 |
#8 | Wrightson Sir Thomas Garmondsw | 1 |
Publication | Filing date | Title |
---|---|---|
AU1634883A | Amusement ride apparatus | |
US3155544A | Tabbing machine |