NG YING YUK has a total of 13 patent applications. Its first patent ever was published in 2011. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets textiles and paper, machines and chemical engineering are FAIRTECH INVEST LTD, DONG HWA VITEX CO LTD and FINETEX ENE INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 4 | |
#2 | WIPO (World Intellectual Property Organization) | 4 | |
#3 | China | 2 | |
#4 | Brazil | 1 | |
#5 | Canada | 1 | |
#6 | Republic of Korea | 1 |
# | Industry | |
---|---|---|
#1 | Textiles and paper | |
#2 | Machines | |
#3 | Chemical engineering | |
#4 | Consumer goods | |
#5 | Environmental technology |
# | Name | Total Patents |
---|---|---|
#1 | Ng Ying Yuk | 12 |
#2 | Craig Gilbert | 7 |
#3 | Ng Ying-Yuk | 1 |
#4 | Gilbert Craig | 1 |
Publication | Filing date | Title |
---|---|---|
CN111200953A | Method for manufacturing shoes and shoes manufactured thereby | |
CN103561835A | Connecting member for filtering element of press filter and press filter comprising connecting member | |
WO2013091184A1 | Needle-punched non-woven fabric, manufacturing method thereof and filter and sound absorbing material formed thereby | |
CA2781401A1 | Nonwoven fabric, method for producing the same, and filter formed with the same |