KORNERSTONE MATERIALS TECH COMPANY LTD has a total of 12 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China, United States and Hong Kong. Its main competitors in its focus markets materials and metallurgy, machines and surface technology and coating are NEGISHI TOMOAKI, NANTONG GUOGUANG OPTICAL GLASS CO LTD and FUDONG LIGHTING LLC.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 7 | |
#2 | United States | 4 | |
#3 | Hong Kong | 1 |
# | Industry | |
---|---|---|
#1 | Materials and metallurgy | |
#2 | Machines | |
#3 | Surface technology and coating | |
#4 | Environmental technology | |
#5 | Basic materials chemistry |
# | Name | Total Patents |
---|---|---|
#1 | Ding Jack Y | 10 |
#2 | Chan Eric | 5 |
#3 | Hung Frank | 4 |
#4 | Liang Peter | 3 |
#5 | Ding Yuanjie | 2 |
#6 | Cai Danny | 2 |
#7 | Zhang Weiwei | 2 |
#8 | Chen Yijun | 2 |
#9 | Chang David | 1 |
#10 | Yan Jason | 1 |
Publication | Filing date | Title |
---|---|---|
HK1253101A1 | Low-boron, barium-free, alkaline earth aluminosilicate glass and its applications | |
CN108137371A | The vacuum forming device and its application method of curved mould glass | |
US2018305246A1 | Apparatus and methods for a strengthened overflow inline coated glass sheet | |
CN108349785A | Low boron barium-free alkaline earth aluminates glass and its application | |
CN107531550A | The glass component of chemical enhanced alkali aluminium pyrex with low-k |