With the analysis among 12,177 patents, we discovered top 464 key players by total patent application. Mitsubishi Heavy Industries, Ltd., NIPPON STEEL CORP., Shimizu Corp. are dominant in this area. They take 1.81% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 95
Tokyo-to, Japan
Patent: 63
Tokyo-to, Japan
Patent: 63
Jiangsu Sheng, China
Patent: 61
Penta-Ocean Construction Co., Ltd.
Yamanashi-ken, Japan
Patent: 47
Hitachi Plant Technologies Ltd.
Tokyo-to, Japan
Patent: 47
Tokyo-to, Japan
Patent: 45
Jiangsu Sheng, China
Patent: 45
Guangdong Yidong Technology Co. Ltd.
Guangdong Sheng, China
Patent: 41
Tokyo-to, Japan
Patent: 40
With the analysis among 41 patents, we discovered top 24 start-ups by total patent application. Lucent BioSciences, Inc., Orca-Tech, Prodrone Co., Ltd. are active in this area.
British Columbia, Canada
Patent: 6
Shaanxi Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 3
Battle Sight Technologies LLC
Ohio, United States
Patent: 3
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Boya Gongdao Beijing Robot Technology Co. Ltd.
Beijing Shi, China
Patent: 2
New Brunswick, Canada
Patent: 2
Shenzhen Intellifusion Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
CloudWalk Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 10,704 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Wuhan University of Technology, Hohai University, Guangdong Yidong Technology Co. Ltd. take 1.47% of patent filing during this period.
Wuhan University of Technology
Hubei Sheng, China
Patent: 64
Jiangsu Sheng, China
Patent: 53
Guangdong Yidong Technology Co. Ltd.
Guangdong Sheng, China
Patent: 40
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 37
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 33
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 33
Dalian University of Technology
Liaoning Sheng, China
Patent: 32
China Institute of Water Resources and Hydropower Research
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Patent: 32
Zhejiang Sheng, China
Patent: 29
Shanghai Investigation, Design & Research Institute
Shanghai Shi, China
Patent: 29
With the analysis among related 10,704 patents in last 5 years, we discover 240 new entrants. Guangzhou Maritime Technology Co., Ltd., Dongtai Xingdun Marine Equipment Co., Ltd., Core Vision (Beijing) Technology Co., Ltd. are the most active new entrants in this area.
Guangzhou Maritime Technology Co., Ltd.
Guangdong Sheng, China
Patent: 26
Dongtai Xingdun Marine Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 17
Core Vision (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 16
Lantu Jisi Ecological Technology Group Co., Ltd.
Beijing Shi, China
Patent: 13
Powerchina Chengdu Engineering Corp. Ltd.
Sichuan Sheng, China
Patent: 12
Huanyi (Guangdong) Emergency Safety Technology Group Co., Ltd.
Guangdong Sheng, China
Patent: 11
Wanzhou Lifesaving Equipment (Dongtai) Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Chengdu University of Technology
Sichuan Sheng, China
Patent: 11
CCCC Fourth Harbor Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 11
Hua Chuan Technology Co., Ltd.
Fujian Sheng, China
Patent: 10
With the analysis among 5,132 patents, we discovered top 275 universities and scientific research institutions by total patent application. Hohai University, Wuhan University of Technology, Zhejiang Ocean University are dominant in this area. They take 4.83% of the total patent filing.
Jiangsu Sheng, China
Patent: 89
Wuhan University of Technology
Hubei Sheng, China
Patent: 83
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 76
Zhejiang Sheng, China
Patent: 73
Tianjin Shi, China
Patent: 70
Shanghai Ocean University
Shanghai Shi, China
Patent: 55
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 47
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 45
Ocean University of China
Shandong Sheng, China
Patent: 40
Dalian Maritime University
Liaoning Sheng, China
Patent: 35