NAT ELECTRONICS & WATCH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States, Hong Kong and EPO (European Patent Office). Its main competitors in its focus markets measurement, medical technology and telecommunications are NIXON INC, AMER SPORTS DIGITAL SERVICES OY and KAHA PTE LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 5 | |
#2 | Hong Kong | 4 | |
#3 | EPO (European Patent Office) | 2 | |
#4 | China | 1 | |
#5 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Medical technology | |
#3 | Telecommunications | |
#4 | Electrical machinery and energy | |
#5 | Computer technology | |
#6 | Furniture and games |
# | Name | Total Patents |
---|---|---|
#1 | Wai Kwong Yuen | 8 |
#2 | Yuen Wai Kwong | 3 |
#3 | Guangyuan Wei | 1 |
#4 | Kwong Yuen Wai | 1 |
Publication | Filing date | Title |
---|---|---|
US2016170445A1 | Measuring device configured to be worn on the wrist of a user | |
HK1160351A2 | A system for encoding pulse signals of a very low frequency signal | |
CN101926645A | Breast band for heart rate monitor | |
US2009190713A1 | Monitoring Devices, Monitoring Systems, and Methods of Monitoring | |
US2009113081A1 | Communication apparatus, communication protocol, and methods of communicating between devices | |
HK1113894A2 | Bike watch holder | |
HK1107499A2 | A monitoring system | |
HK1095988A2 | A timepiece apparatus |