THOMAS STEVENSON has a total of 11 patent applications. Its first patent ever was published in 1936. It filed its patents most often in United States and United Kingdom. Its main competitors in its focus markets machines, basic materials chemistry and electrical machinery and energy are NICO PYROTECHNIK, UTM IP LTD and RUAG AMMOTEC GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | United Kingdom | 2 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Basic materials chemistry | |
#3 | Electrical machinery and energy | |
#4 | Textiles and paper | |
#5 | Thermal processes | |
#6 | Weapons |
# | Technology | |
---|---|---|
#1 | Explosive charges | |
#2 | Ammunition fuzes | |
#3 | Explosives | |
#4 | Unspecified technologies | |
#5 | Woven fabrics | |
#6 | Mountings for cannons and pistols | |
#7 | Smoke generating devices | |
#8 | Detonating devices | |
#9 | Domestic stoves for solid fuels | |
#10 | Electric switches |
# | Name | Total Patents |
---|---|---|
#1 | Thomas Stevenson | 9 |
#2 | Cavell Winston W | 3 |
#3 | Caven James J | 2 |
#4 | Rechel Ernest R | 1 |
#5 | Bernard Volin | 1 |
#6 | Dischert William A | 1 |
Publication | Filing date | Title |
---|---|---|
US3101054A | Electrically initiated spotter tracer bullet | |
US3101053A | Combination fragmentation structural incendiary damage projectile | |
US3013495A | Spotter-tracer projectile | |
US2981151A | Ignition system for caseless rounds in open breech type guns | |
US2951752A | Incendiary composition | |
US2823105A | Smoke tracer composition | |
GB624065A | Improvements in domestic fire grates | |
GB586662A | Improvements in or relating to the centre weft forks of looms for weaving | |
US2352664A | Safety switch | |
US2340284A | Ammunition | |
US2115047A | Tracer ammunition and to an igniter mixture for tracer compositions |