Learn more

SHANDONG RENHETANG PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    100,444
About

SHANDONG RENHETANG PHARMACEUTICAL CO LTD has a total of 22 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals and organic fine chemistry are DUAN XIFU, QINGDAO HUAZHICAO PHARMACEUTICAL CO LTD and ZHANG CHANGLIAN.

Patent filings in countries

World map showing SHANDONG RENHETANG PHARMACEUTICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing SHANDONG RENHETANG PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Lin Fanru 15
#2 Nie Changsheng 12
#3 Zhao Zhenqiao 9
#4 Wang Lijuan 7
#5 Zhang Yumei 5
#6 Xu Pingtian 5
#7 Du Binfang 5
#8 Xue Ying 4
#9 Yang Chuanchuan 4
#10 Lin Fanyou 4

Latest patents

Publication Filing date Title
CN105878198A Pharmaceutical composition containing berberine hydrochloride tablets and preparation process thereof
CN105902984A Propafenone hydrochloride tablets and preparation method thereof
CN105902553A Compound finasteride tablets and preparation process thereof
CN105878998A Pharmaceutical preparation for hyperplasia of prostate
CN105687192A Medicine composition for treating dizziness and preparing technology of medicine composition
CN105769879A Medicinal preparation for calming and helping sleep and preparation method thereof
CN105769790A Oryznol tablets for treating premenstrual tension and climacteric syndromes and preparation process thereof
CN105582485A Phenolphthalein tablets for treating constipation and preparation method thereof
CN105617284A Pharmaceutical composition for treating habitual and intractable constipation and preparation technology thereof
CN105769789A Clozapine tablets for treating schizophrenia and preparation method thereof
CN105412030A White staphylococcus tablet for relieving cough and preparation technology thereof
CN104888124A Synthetic process and detection method for mianserin hydrochloride
CN104984278A Process for refining isosorbide mononitrate
CN105012864A New crystal form of mianserin hydrochloride, detection method and applications thereof
CN103961609A Difenidol hydrochloride and preparation method thereof
CN103961654A Staphylococcus albus tablet and preparation method thereof
CN103961610A Norcantharidin and production method thereof
CN102552464A Oxaprozin and preparation technology thereof
CN102579800A Phenformin hydrochloride and preparation process thereof
CN102526640A Pantoprazole sodium medicine compound and preparation technology thereof