With the analysis among 103 patents, we discovered top 28 key players by total patent application. AstraZeneca Pharmaceutical Co., Ltd., Cretem Co., Ltd., Hmh, Inc. are dominant in this area. They take 54.37% of the total patent filing.
Jiangsu Sheng, China
Patent: 42
Gyeonggi-do, South Korea
Patent: 8
Rheinland-Pfalz, Germany
Patent: 5
Aichi-ken, Japan
Patent: 4
Kanagawa-ken, Japan
Patent: 4
Shanghai Shi, China
Patent: 2
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With the analysis among related 34 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Cretem Co., Ltd., JVM Co., Ltd., Hmh, Inc. take 44.12% of patent filing during this period.
Gyeonggi-do, South Korea
Patent: 8
Shanghai Shi, China
Patent: 2
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 14 new entrants. Cretem Co., Ltd., Shanghai Tenry Pharmaceutical Co. Ltd., Hubei Bafeng Pharmaceuticals & Chemicals Share Co., Ltd. are the most active new entrants in this area.
Gyeonggi-do, South Korea
Patent: 8
Shanghai Shi, China
Patent: 2
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
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