GOLDWAY TECH LIMITED has a total of 28 patent applications. Its first patent ever was published in 2014. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and EPO (European Patent Office). Its main competitors in its focus markets measurement, computer technology and it methods for management are HUIZHOU GOVION TECH CO LTD, SUZHOU RS OPTO TECH LTD and INSPEKTO A M V LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 10 | |
#2 | United States | 5 | |
#3 | EPO (European Patent Office) | 4 | |
#4 | Canada | 3 | |
#5 | Australia | 2 | |
#6 | Russian Federation | 2 | |
#7 | China | 1 | |
#8 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Computer technology | |
#3 | IT methods for management | |
#4 | Optics | |
#5 | Textiles and paper | |
#6 | Consumer goods |
# | Name | Total Patents |
---|---|---|
#1 | Hui Koon Chung | 24 |
#2 | Cheng Ka Wing | 21 |
#3 | Tang Wing Chi | 18 |
#4 | Cheng Juan | 18 |
#5 | Chan Kong | 14 |
#6 | Wong Kin Wing | 12 |
#7 | Yiu Yau Chuen | 3 |
#8 | Sham Chun Hong | 2 |
#9 | Liu Wing Chiu | 2 |
#10 | Kong Ching Tom | 2 |
Publication | Filing date | Title |
---|---|---|
WO2021023229A1 | Diamond authentication process and system therefore | |
WO2021023211A1 | System and process for diamond authentication | |
US2021033465A1 | Process and system for colour grading for diamonds | |
EP3771903A1 | A process and system for diamond clarity measurement | |
WO2020221353A1 | A system and process for viewing a marking on a diamond | |
WO2020177631A1 | System for ascertaining optical characteristics of gemstone | |
WO2020119673A1 | Gemstone colour grading process and grading system | |
WO2020025031A1 | A device, process and system for gemological characterization | |
EP3732469A1 | Diamond clarity measurement process and system | |
AU2018393444A1 | Colour grading process and system for diamonds |