With the analysis among 268 patents, we discovered top 241 key players by total patent application. Chongqing Qiubidun Technology Co., Ltd., OneSubsea IP UK Ltd., CCCC Fourth Harbor Engineering Co., Ltd. are dominant in this area. They take 3.73% of the total patent filing.
Chongqing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing MCC Zhuoyuan Technology Development Co., Ltd.
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
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With the analysis among related 261 patents applied in the last 5 years. We discover 226 most active companies in this area. The fast-growing Guangzhou Harbor Engineering Quality Inspection Co., Ltd., Changsha Shutong Information Technology Co., Ltd., CCCC Fourth Harbor Engineering Co., Ltd. take 2.30% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing MCC Zhuoyuan Technology Development Co., Ltd.
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Tangshan Ronglan Environmental Protection Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 261 patents in last 5 years, we discover 225 new entrants. Guangzhou Harbor Engineering Quality Inspection Co., Ltd., Changsha Shutong Information Technology Co., Ltd., CCCC Fourth Harbor Engineering Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing MCC Zhuoyuan Technology Development Co., Ltd.
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Tangshan Ronglan Environmental Protection Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 48 patents, we discovered top 22 universities and scientific research institutions by total patent application. China Agricultural University, Chung Chou University of Science & Technology, China University of Geosciences Beijing are dominant in this area. They take 12.50% of the total patent filing.
Beijing Shi, China
Patent: 2
Taiwan Province, China
Patent: 2
Hubei Sheng, China
Patent: 2
New Mexico, United States
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1