SUZHOU ZELGEN BIOPHARMACEUTICAL CO LTD has a total of 36 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China, EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets organic fine chemistry and pharmaceuticals are SOJOURNIX INC, SUZHOU ZELGEN BIOPHARMACEUTICALS CO LTD and SHENZHEN TARGETRX INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 8 | |
#2 | EPO (European Patent Office) | 8 | |
#3 | Republic of Korea | 6 | |
#4 | WIPO (World Intellectual Property Organization) | 6 | |
#5 | United States | 4 | |
#6 | Brazil | 1 | |
#7 | Canada | 1 | |
#8 | Hong Kong | 1 | |
#9 | Japan | 1 |
# | Industry | |
---|---|---|
#1 | Organic fine chemistry | |
#2 | Pharmaceuticals |
# | Technology | |
---|---|---|
#1 | Therapeutic chemical compounds | |
#2 | Medical preparations | |
#3 | Organic chemistry methods | |
#4 | Heterocyclic compounds | |
#5 | Acyclic or carbocyclic compounds | |
#6 | Steroids |
# | Name | Total Patents |
---|---|---|
#1 | Feng Weidong | 21 |
#2 | Dai Xiaojun | 19 |
#3 | Gao Xiaoyong | 19 |
#4 | Sheng Zelin | 9 |
#5 | Li Chengwei | 8 |
#6 | Lv Binhua | 8 |
#7 | Lyu Binhua | 4 |
#8 | Lu Huiping | 4 |
#9 | Cao Benwen | 3 |
#10 | Xing Lidong | 2 |
Publication | Filing date | Title |
---|---|---|
US2015175545A1 | Preparation Method of Fluoro-Substituted Deuterated Diphenylurea | |
CN105985396A | Deuterated chenodeoxycholic acid derivative and pharmaceutical composition containing same | |
CN104817559A | Deuterated quinazolone compound and medical compositions containing same | |
CN104557687A | Fluorine-containing deuterated omega-diphenylurea hydrate and crystal form substance thereof | |
CN104109149A | Deuterated diamino pyrimidine compound and pharmaceutical composition containing same | |
CN103570613A | Polymorphic substance of deuterated omega-diphenylcarbamide or its salt | |
WO2011113369A1 | Preparation methods of methyl-d3-amine and salts thereof | |
CN102803221A | Deuterium-substituted omega-diphenylurea and derivatives thereof and pharmaceutical compositions comprising these compounds | |
US2013012548A1 | Deuterium-substituted omega-diphenylurea and derivatives thereof and pharmaceutical compositions comprising the compounds |