POWER JOHN has a total of 15 patent applications. Its first patent ever was published in 1896. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets semiconductors, machines and mechanical elements are ACORN TECH INC, XITONG SCI TECH CO LTD and KHAN ASIF.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 12 | |
#2 | United Kingdom | 2 | |
#3 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Machines | |
#3 | Mechanical elements | |
#4 | Digital networks | |
#5 | Computer technology | |
#6 | Materials and metallurgy | |
#7 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Semiconductor devices | |
#2 | Lubricating | |
#3 | Unspecified technologies | |
#4 | Digital information transmission | |
#5 | Scaffolding | |
#6 | Shaping clay | |
#7 | Foundry moulding | |
#8 | Electric digital data processing |
# | Name | Total Patents |
---|---|---|
#1 | Power John | 14 |
#2 | Tse Edwin | 2 |
#3 | Shum Danny Pak-Chum | 2 |
#4 | Langheinrich Wolfram | 1 |
#5 | Dickenscheid Wolfgang | 1 |
#6 | Strenz Robert | 1 |
Publication | Filing date | Title |
---|---|---|
US8101477B1 | Method for making semiconductor device | |
US2011070726A1 | Method for making semiconductor device | |
US2011070725A1 | Method for making semiconductor device | |
US2009254526A1 | Network management information (NMI) distribution | |
US2006286757A1 | Semiconductor product and method for forming a semiconductor product | |
GB0502988D0 | Wheel rim scraper | |
US936939A | Mold for casting metal pots, &c. | |
US658019A | Lubricator. | |
US670516A | Grease-cup. | |
US652290A | Lubricator. | |
GB189626879A | Improvements in Governing Oil, Gas, and Vapour Engines. | |
US1036333A | Ingot-mold. | |
CA6115A | Improvements on metallic roofs |