TIANJIN HEMAY PHARMACEUTICAL SCI TECH CO LTD has a total of 19 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in Canada, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets pharmaceuticals and organic fine chemistry are DEUTERX LLC, BALANCE THERAPEUTICS INC and CHENGDU HUAJIAN FUTURE TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 6 | |
#2 | WIPO (World Intellectual Property Organization) | 6 | |
#3 | Australia | 5 | |
#4 | Brazil | 1 | |
#5 | Republic of Korea | 1 |
# | Industry | |
---|---|---|
#1 | Pharmaceuticals | |
#2 | Organic fine chemistry |
# | Technology | |
---|---|---|
#1 | Therapeutic chemical compounds | |
#2 | Medical preparations | |
#3 | Heterocyclic compounds | |
#4 | Organic chemistry methods |
# | Name | Total Patents |
---|---|---|
#1 | Wang Liyu | 10 |
#2 | Zhang Donglei | 10 |
#3 | Zhang Hesheng | 8 |
#4 | Li Xingwen | 5 |
#5 | Zeng Guanghuai | 5 |
#6 | Chang Yukun | 5 |
#7 | Chen Yingwei | 3 |
#8 | Hesheng Zhang | 1 |
Publication | Filing date | Title |
---|---|---|
WO2019210864A1 | Crystal form of thiophene derivative | |
AU2019254962A1 | Isoindole derivatives | |
WO2015085654A1 | Quinazoline derivative |