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Top 5 Key Players companies in Imipenem
by Most Patent Filings in the South Korea in 2022

The Imipenem top 5 is Discovery PatSnap’ annual ranking of the top 5 Most Patent Filings Imipenem Key Players in the South Korea. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Imipenem (Primaxin among others) is an intravenous β-lactam antibiotic discovered by Merck scientists Burton Christensen, William Leanza, and Kenneth Wildonger in the mid-1970s. Carbapenems are highly resistant to the β-lactamase enzymes produced by many multiple drug-resistant Gram-negative bacteria, thus play a key role in the treatment of infections not readily treated with other antibiotics.
#
Company Name
Region
Tech Topics
Total
1
JW PHARMACEUTICAL Corp.
Medicine,Health care,Fibrate,
...[+2]
Patent: 12
2
DongKook Pharmaceutical Co., Ltd.
Medicine,Prefilled Syringe,Bionics,
...[+2]
Patent: 2
3
Je Il Pharm Co., Ltd.
Medicine
Patent: 2
4
UK Chemipharm Co., Ltd.
Antibiotics,Medicine
Patent: 2
5
Optipharm Co., Ltd.
Drug,Medicine
Patent: 1
Page generation time: Apr 27 2025