With the analysis among 41 patents, we discovered top 28 key players by total patent application. Yantai Great Mind Ecological Environment Technology Co., Ltd., Elf Aquitaine Fertilisants, Taizhou Jinhaiyun Vessel Facility Co., Ltd. are dominant in this area. They take 31.71% of the total patent filing.
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Oklahoma, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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With the analysis among related 36 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Taizhou Jinhaiyun Vessel Facility Co., Ltd., Yangtze University, Weihai Ocean Vocational College take 19.44% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 36 patents in last 5 years, we discover 28 new entrants. Taizhou Jinhaiyun Vessel Facility Co., Ltd., Yangtze University, Weihai Ocean Vocational College are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 59 patents, we discovered top 26 universities and scientific research institutions by total patent application. Dalian Maritime University, Zhejiang Ocean University, Tianjin University are dominant in this area. They take 15.25% of the total patent filing.
Liaoning Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1