GEN CERAMICS COMPANY has a total of 13 patent applications. Its first patent ever was published in 1918. It filed its patents most often in United States, United Kingdom and France. Its main competitors in its focus markets materials and metallurgy, electrical machinery and energy and machines are Zhengzhou henghao glass technology co ltd, LUOYANG NORTH GLASS TECH CO LTD and VGT INDUSTRIEKERAMIK GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | United Kingdom | 3 | |
#3 | France | 2 | |
#4 | Germany | 1 |
# | Industry | |
---|---|---|
#1 | Materials and metallurgy | |
#2 | Electrical machinery and energy | |
#3 | Machines | |
#4 | Thermal processes | |
#5 | Chemical engineering | |
#6 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Building materials | |
#2 | Manufacturing processes | |
#3 | Spark gaps and corona devices | |
#4 | Separation | |
#5 | Domestic stoves | |
#6 | Venting or aerating devices | |
#7 | Details of furnaces |
# | Name | Total Patents |
---|---|---|
#1 | John Scharl | 3 |
#2 | Kingsbury Percy C | 1 |
#3 | Whitaker Frederic A | 1 |
#4 | Friedrich Plinke | 1 |
#5 | Wagner Charles S | 1 |
Publication | Filing date | Title |
---|---|---|
US2201684A | Ceramic article | |
GB421531A | A method for increasing the degree of density of ceramic masses | |
GB402588A | Process for the production of mullite | |
US1802962A | Cock-plug-releasing means | |
US1611699A | Radiating element for gas heaters | |
US1605564A | Absorption and cooling apparatus | |
DE342241C | Process for the manufacture of spark plug insulators | |
GB148731A | Improvements in and relating to method of making spark plug insulators | |
US1375657A | Process for making articles of quartz glass | |
US1343686A | Method of making spark-plug insulators | |
US1368990A | Process of producing articles of quartz glass |