With the analysis among 244 patents, we discovered top 94 key players by total patent application. POSCO Holdings Inc., Henkel Corp., Japan Chemical Industries Co. Ltd. are dominant in this area. They take 17.21% of the total patent filing.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 14
Osaka-fu, Japan
Patent: 12
Hessen, Germany
Patent: 10
Oklahoma, United States
Patent: 7
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 44 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing POSCO Holdings Inc., Wanhua Chemical Group Co., Ltd., Wanhua Chemical (Ningbo) Ltd. take 34.09% of patent filing during this period.
Shandong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
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Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 24 new entrants. Wanhua Chemical Group Co., Ltd., Wanhua Chemical (Ningbo) Ltd., Central South University are the most active new entrants in this area.
Shandong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Henan Jingcheng New Technology Materials Co., Ltd.
Henan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Fukuoka-ken, Japan
Patent: 1
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 40 patents, we discovered top 13 universities and scientific research institutions by total patent application. Southwest University of Science & Technology, Central South University, Jiangxi University of Science & Technology are dominant in this area. They take 30.00% of the total patent filing.
Sichuan Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Fukuoka-ken, Japan
Patent: 1
Liaoning Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1