JOHNSTON ANDREW has a total of 16 patent applications. Its first patent ever was published in 1896. It filed its patents most often in Canada, United States and United Kingdom. Its main competitors in its focus markets digital networks, medical technology and transport are HEFEI PHETOM NETWORK TECHNOLOGY CO LTD, CARMEL YUVAL and CHENGDU ONE IOT WORLD SCIENCE AND TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 13 | |
#2 | United States | 2 | |
#3 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Digital networks | |
#2 | Medical technology | |
#3 | Transport |
# | Technology | |
---|---|---|
#1 | Diagnosis and surgery | |
#2 | Wheelchairs and sledges | |
#3 | Digital information transmission |
# | Name | Total Patents |
---|---|---|
#1 | Johnston Andrew | 16 |
#2 | Lamson Theodore C | 1 |
#3 | Catanese Iii Joseph | 1 |
#4 | Mclean Matthew | 1 |
#5 | Jones Lyman Melvin | 1 |
#6 | Paul Ralph S | 1 |
#7 | Wei Micahel | 1 |
#8 | James Lyman Melvia | 1 |
#9 | Cheng Floria | 1 |
#10 | Braymer Ryan R | 1 |
Publication | Filing date | Title |
---|---|---|
US2014019563A1 | Message targeting platform | |
US2011046648A1 | Latching anchor device | |
GB191505878A | An Improvement in Parallel Chain Adjustments for Bicycles. | |
CA157729A | Seeder and fertilizer | |
CA129204A | Disc harrow | |
CA119467A | Hay rake and tedder | |
CA106907A | Disc harrow | |
CA103169A | Manure spreader | |
CA60154A | Straw cutter | |
CA54472A | Seeding machine | |
CA52385A | Ensilage cutter | |
CA51721A | Cultivator teeth | |
CA45987A | Cultivator | |
CA40686A | Feed operating gear for seeding machines | |
CA42789A | Cultivator | |
CA228904A | Direction indicator |