With the analysis among 222,090 patents, we discovered top 481 key players by total patent application. Samsung Heavy Industries Co., Ltd., DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 3.61% of the total patent filing.
Gyeonggi-do, South Korea
Patent: 3,170
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 2,158
Guangdong Sheng, China
Patent: 2,113
Tokyo-to, Japan
Patent: 975
Shanghai Shi, China
Patent: 815
Guangdong Sheng, China
Patent: 776
Tokyo-to, Japan
Patent: 735
Shanghai Shi, China
Patent: 715
With the analysis among 1,371 patents, we discovered top 329 start-ups by total patent application. SZ DJI Technology Co., Ltd., Boya Gongdao Beijing Robot Technology Co. Ltd., Cefront Technology AS are active in this area.
Guangdong Sheng, China
Patent: 186
Beijing Shi, China
Patent: 55
Aust-Agder, Norway
Patent: 49
Nuevo León, Mexico
Patent: 42
Baden-Württemberg, Germany
Patent: 36
Shaanxi Sheng, China
Patent: 30
Texas, United States
Patent: 20
With the analysis among related 154,507 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Samsung Heavy Industries Co., Ltd., Harbin Engineering University, Hudong-Zhonghua Shipbuilding Group Co., Ltd. take 1.49% of patent filing during this period.
Gyeonggi-do, South Korea
Patent: 793
Heilongjiang Sheng, China
Patent: 772
Shanghai Shi, China
Patent: 730
Shanghai Shi, China
Patent: 669
Jiangsu Sheng, China
Patent: 653
Zhejiang Sheng, China
Patent: 616
Guangdong Sheng, China
Patent: 598
Hubei Sheng, China
Patent: 560
Guangdong Sheng, China
Patent: 547
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Patent: 483
With the analysis among related 154,507 patents in last 5 years, we discover 64 new entrants. Huaneng Offshore Wind Power Science and Technology Research Co., Ltd., Tangshan Harbin Technology Co., Ltd., Weihai Ocean Vocational College are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 127
Hebei Sheng, China
Patent: 117
Shandong Sheng, China
Patent: 108
Jiangsu Sheng, China
Patent: 106
Beijing Shi, China
Patent: 100
Guangdong Sheng, China
Patent: 98
Shaanxi Sheng, China
Patent: 82
Shandong Sheng, China
Patent: 80
Jiangsu Sheng, China
Patent: 76
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Patent: 76
With the analysis among 36,232 patents, we discovered top 244 universities and scientific research institutions by total patent application. Harbin Engineering University, Zhejiang Ocean University, Jiangsu University of Science & Technology are dominant in this area. They take 8.11% of the total patent filing.
Heilongjiang Sheng, China
Patent: 1,078
Zhejiang Sheng, China
Patent: 1,031
Jiangsu Sheng, China
Patent: 831
Hubei Sheng, China
Patent: 722
Zhejiang Sheng, China
Patent: 478
Tianjin Shi, China
Patent: 478
Liaoning Sheng, China
Patent: 458
Shanghai Shi, China
Patent: 450
Shandong Sheng, China
Patent: 439
Guangdong Sheng, China
Patent: 439