Yuhan Corporation

Republic of Korea


 
Total IP 225
Total IP Rank # 5,790
IP Activity Score 3/5.0    168
IP Activity Rank # 4,076
Stock Symbol
ISIN KR7000100008
Dominant Nice Class Advertising and business services

Patents

Trademarks

75 3
31 2
107 7
0
 
Last Patent 2025 - Anti-her2/anti-4-1bb bispecific ...
First Patent 1989 - Dihydropyridine derivatives
Last Trademark 2023 - DINSEE
First Trademark 2015 - ANTIPHLAMINE

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Anti-her2/anti-4-1bb bispecific antibody and use thereof. Provided are an anti-4-1BB/anti-HER2 b...
2024 Invention Anti-egfr/anti-4-1bb bispecific antibody and use thereof. Provided are an anti-4-1BB/anti-EGFR b...
Invention 7,7-dimethylfuro[3,4-b]pyridin-5(7h)-one derivative or salt thereof, and pharmaceutical compositi...
Invention Pyrazolo[3,4-b]pyridine derivative or salt thereof, and pharmaceutical composition comprising sam...
Invention Pyrimidine/pyridine derivatives or salts thereof and pharmaceutical compositions comprising the s...
Invention Salt of an aminopyridine derivative compound, a crystalline form thereof, and a process for prepa...
Invention Macrocyclic aminopyridine compounds as egfr inhibitors. The present invention provides novel macr...
Invention 3,3-difluoroallylamines or salts thereof and pharmaceutical compositions comprising the same. Th...
Invention Antigen binding proteins that bind pd-l1. There is disclosed anti-PD-L1 IgG class antibodies tha...
2023 Invention Composition for preventing or treating non-alcoholic fatty liver disease or non-alcoholic steatoh...
Invention Dual function proteins and uses thereof. One of the embodiment of the present invention relates t...
Invention Novel salt of dimethyl-2,3-dihydro-1h-indene derivative and processes for preparing the same. The...
Invention Improved processes for preparing dimethyl-2,3-dihydro-1h-indene derivatives. The present inventio...
Invention Long-acting fgf21 fusion proteins and pharmaceutical composition comprising same. A fusion prote...
G/S Cosmetics; cosmetic preparations for skin care and skin treatment; make-up; beauty balm creams; c...
G/S Price comparison services; providing information about products via telecommunication networks fo...
G/S Cosmetics; cosmetic preparations for skin care and skin treatment; make-up; beauty balm creams; ...
G/S Price comparison services; providing information about products via telecommunication networks f...
Invention Therapies with 3rd generation egfr tyrosine kinase inhibitors. The present invention relates to ...
Invention Process for preparing aminopyrimidine derivatives. The present invention provides an improved pro...
Invention Pharmaceutical composition for treating or preventing cancer with low expression level of her2. P...
Invention Pharmaceutical composition for treating or preventing cancer with low expression level of her2
2022 Invention Method for producing dual function proteins and its derivatives. A method for producing a dual f...
Invention Synergic combination of 2,3-dioxygenase inhibitor and immune checkpoint inhibitor for the treatme...
Invention Bicyclic fused ring derivative or salt thereof and pharmaceutical composition comprising same. P...
Invention Bicyclic fused ring derivative or salt thereof and pharmaceutical composition comprising same. Th...
Invention Substituted aminopyridine compounds as egfr inhibitors. Provided are aminopyridine compounds and ...
Invention 5-membered heteroaryl-containing aminopyridine compounds as egfr inhibitors. Provided are 5-membe...
Invention 6-membered heteroaryl-containing aminopyridine compounds as egfr inhibitors. Provided are 6-membe...
Invention Substituted aminopyridine compounds as egfr inhibitors. The present invention provides novel amin...
Invention 5-membered heteroaryl-containing aminopyridine compounds as egfr inhibitors. The present inventio...
Invention 6-membered heteroaryl-containing aminopyridine compounds as egfr inhibitors. The present inventio...
Invention Processes for preparing a diaminopyrimidine derivative or acid addition salt thereof. 4 receptor ...
Invention Sirp-alpha variants and use thereof. A novel SIRPα (Signal regulatory protein alpha) variant, a f...
Invention Ox40 agonist and use thereof. The present disclosure relates to an OX40 agonist that specificall...
Invention Ox40 agonist and use thereof. The present disclosure relates to an OX40 agonist that specifically...
Invention Composition for combination therapy comprising growth differentiation factor-15 variant and gluca...
Invention Triazolones, tetrazolones, and imidazolones, or their salts, and pharmaceutical compositions comp...
Invention Novel indoleamine 2,3-dioxygenase inhibitors, processes for the preparation thereof and pharmaceu...
Invention Methods for purifying an anti-4-1bb/anti-her2 bispecific antibody. Provided is a method for puri...
2021 G/S Wholesale store services featuring pharmaceutical products; retail store services featuring pharm...
Invention 3,3-difluoroallylamines or salts thereof and pharmaceutical compositions comprising the same. The...
Invention Pharmaceutical compositions comprising a diaminopyrimidine derivative or pharmaceutically accepta...
G/S Cosmetics; cosmetic preparations for skin care and skin treatment; make-up; anti-aging cosmetic ...
Invention Engineered antibodies that bind lag3. The present disclosure provides fully human anti-LAG3 IgG ...
2020 G/S Electric devices for attracting and killing insects; ultrasonic insect killers; non-electronic i...
G/S Wholesale services for pharmaceuticals; retail services for pharmaceuticals; business intermedia...
G/S Pharmaceutical preparations; veterinary preparations; medicines for human purposes; sanitary pre...
Invention Long-acting gdf15 fusion protein and pharmaceutical composition comprising same. A fusion protei...
Invention Novel compounds having inhibitory activity against glucosylceramide synthase or pharmaceutically...
Invention Novel derivatives having 2,3-dihydro-1h-indene or 2,3-dihydrobenzofuran moiety or pharmaceuticall...
Invention Novel derivatives having 1,2,3,4-tetrahydronaphthalene moiety or pharmaceutically acceptable salt...
2015 G/S Pharmaceutical preparations; drugs for medical purposes; medicines for human purposes; analgesic...