MASTER LOCK CO has a total of 951 patent applications. It decreased the IP activity by 14.0%. Its first patent ever was published in 1922. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, civil engineering and control are MOON CHARLES W, KESO AG and LOCKMASTERS INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 256 | |
#2 | Canada | 137 | |
#3 | WIPO (World Intellectual Property Organization) | 132 | |
#4 | China | 106 | |
#5 | EPO (European Patent Office) | 71 | |
#6 | Mexico | 67 | |
#7 | Australia | 65 | |
#8 | Taiwan | 34 | |
#9 | United Kingdom | 17 | |
#10 | South Africa | 17 | |
#11 | New Zealand | 13 | |
#12 | Germany | 9 | |
#13 | Brazil | 7 | |
#14 | Republic of Korea | 7 | |
#15 | Hong Kong | 4 | |
#16 | Japan | 4 | |
#17 | Chile | 1 | |
#18 | Spain | 1 | |
#19 | Israel | 1 | |
#20 | Italy | 1 | |
#21 | Singapore | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Civil engineering | |
#3 | Control | |
#4 | Transport | |
#5 | Telecommunications | |
#6 | Electrical machinery and energy | |
#7 | Computer technology |
# | Technology | |
---|---|---|
#1 | Locks | |
#2 | Unspecified technologies | |
#3 | Registering devices | |
#4 | Unspecified technologies | |
#5 | Vehicle connections | |
#6 | Bolts for doors or windows | |
#7 | Wireless communication networks | |
#8 | Vehicle parts | |
#9 | Electric switches | |
#10 | Data recognition and presentation |
# | Name | Total Patents |
---|---|---|
#1 | Foote Daniel J | 89 |
#2 | Burmesch Gary | 69 |
#3 | Meekma Glenn P | 66 |
#4 | Kalous Scott | 52 |
#5 | Brojanac Michael | 52 |
#6 | Kalous D Scott | 51 |
#7 | Marcelle Jesse | 41 |
#8 | Scott Frank | 39 |
#9 | Meekma Glenn | 34 |
#10 | Van Handel Mark | 31 |
Publication | Filing date | Title |
---|---|---|
WO2020185612A1 | Systems and methods for dynamically delivering access credentials for locking systems | |
WO2020185388A1 | Locking device biometric access | |
US2021050162A1 | Switch lockout device | |
CA3031951A1 | Lockbox with multi-position shackle | |
CN111527274A | Electronic concealed shackle padlock with key override | |
US2020318390A1 | Combination lock | |
WO2018013902A1 | Combination lock | |
US2019003206A1 | Locking device with anti-jam mechanism | |
US2018371802A1 | Padlock assembly | |
US2017234038A1 | Lockable enclosure with combination locking mechanism | |
US2018223567A1 | Cable locking device | |
WO2017075146A1 | Multiple user lockout systems | |
CA3001714A1 | Wireless firmware updates | |
AU2015353709A1 | EAC system with plurality of different algorithm/operand pairs having different functionality | |
US2016036814A1 | Wireless firmware updates | |
US9892073B1 | Bus addressing systems and methods using repurposed bits | |
CA2959157A1 | Circuits and methods using parallel, separate battery cells | |
US2015217918A1 | Display package | |
US2016116510A1 | Predictive battery warnings for an electronic locking device | |
US2016036788A1 | Wireless key management for authentication |