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GUANGDONG RAYNOVENT BIOTECH CO LTD

Overview
  • Total Patents
    45
  • GoodIP Patent Rank
    34,031
  • Filing trend
    ⇩ 50.0%
About

GUANGDONG RAYNOVENT BIOTECH CO LTD has a total of 45 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2015. It filed its patents most often in United States, EPO (European Patent Office) and Taiwan. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and biotechnology are SHIJIAZHUANG SAGACITY NEW DRUG DEV COMPANY LTD, ASCENEURON S A and LUOXIN PHARMACEUTICAL SHANGHAI CO LTD.

Patent filings per year

Chart showing GUANGDONG RAYNOVENT BIOTECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Shuhui 41
#2 Li Jian 34
#3 Chen Xiaoxin 30
#4 Long Chaofeng 30
#5 Liu Zhuowei 16
#6 Xie Cheng 16
#7 Li Peng 16
#8 Xiong Jian 15
#9 Chen Kevin X 15
#10 Wang Jingjing 14

Latest patents

Publication Filing date Title
WO2021047437A1 Pharmaceutical composition for treating viral influenza and preparation thereof
WO2021012864A1 Dominant salt forms of pyrimidine derivatives, and crystal forms thereof
WO2019170067A1 Crystal form and salt form of pyridoimidazole compound and preparation method therefor
TW201927748A Amorphous form of pyrrolidine derivative as PPAR agonist and preparation method thereof
KR20190056380A Anti-influenza virus pyrimidine derivative
CA3030431A1 Pyrrolidine derivatives as ppar agonists
US2018305361A1 Crystal form A of 7-(cyclopropylmethyl)-1-(((cis )-4-hydroxy-4-methylcyclohexyl)methyl)-3-methyl-1H-purine-2,6-(3H,7H)-dione for treating liver diseases
TW201706268A Hydroxyl purine compound and application thereof
TW201706273A Hydroxyl purine compound and application thereof