With the analysis among 1,694 patents, we discovered top 488 key players by total patent application. Lewmar, Inc., CSSC Nanjing Luzhou Machine Co. Ltd., Hitachi Ltd. are dominant in this area. They take 4.07% of the total patent filing.
Connecticut, United States
Patent: 26
CSSC Nanjing Luzhou Machine Co. Ltd.
Jiangsu Sheng, China
Patent: 23
Tokyo-to, Japan
Patent: 20
Wuhan Marine Machinery Plant Co., Ltd.
Hubei Sheng, China
Patent: 18
Tactical Medical Solutions LLC
South Carolina, United States
Patent: 12
State Grid Corp. of China
Beijing Shi, China
Patent: 10
Mitsubishi Heavy Industries, Ltd.
DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd.
Illinois, United States
Patent: 9
Xinghua Tongzhou Marine Equipment Co., Ltd
Jiangsu Sheng, China
Patent: 9
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With the analysis among related 581 patents applied in the last 5 years. We discover 381 most active companies in this area. The fast-growing CSSC Nanjing Luzhou Machine Co. Ltd., Tactical Medical Solutions LLC, Wuhan Marine Machinery Plant Co., Ltd. take 5.68% of patent filing during this period.
CSSC Nanjing Luzhou Machine Co. Ltd.
Jiangsu Sheng, China
Patent: 13
Tactical Medical Solutions LLC
South Carolina, United States
Patent: 12
Wuhan Marine Machinery Plant Co., Ltd.
Hubei Sheng, China
Patent: 8
Dongguan Siwo New Material Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
Yichang Jieda Ocean Machinery Manufacturing Co., Ltd.
Hubei Sheng, China
Patent: 6
Xinghua Boping Marine Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Xinghua Tongzhou Marine Equipment Co., Ltd
Jiangsu Sheng, China
Patent: 6
Hangzhou Botu Marine Electromechanical Equipment Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Chinese Academy of Science Guanzhou Energy Research Institute
Guangdong Sheng, China
Patent: 5
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 5
With the analysis among related 581 patents in last 5 years, we discover 328 new entrants. Tactical Medical Solutions LLC, Dongguan Siwo New Material Technology Co., Ltd., Yichang Jieda Ocean Machinery Manufacturing Co., Ltd. are the most active new entrants in this area.
Tactical Medical Solutions LLC
South Carolina, United States
Patent: 12
Dongguan Siwo New Material Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
Yichang Jieda Ocean Machinery Manufacturing Co., Ltd.
Hubei Sheng, China
Patent: 6
Xinghua Boping Marine Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Hangzhou Botu Marine Electromechanical Equipment Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Juli Precision Machinery Manufacturing Factory in Sanjiao Town, Zhongshan City
Guangdong Sheng, China
Patent: 5
Dongguan Chuanghui Sewing Machine Co., Ltd.
Guangdong Sheng, China
Patent: 4
Hudong-Zhonghua Shipbuilding Group Co., Ltd.
Shanghai Shi, China
Patent: 4
Jiangsu Shuohai Ship Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Dongguan Meishun Electromechanical Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
With the analysis among 184 patents, we discovered top 69 universities and scientific research institutions by total patent application. Zhejiang Ocean University, Politechnika Gdanska, Jiangsu University of Science & Technology are dominant in this area. They take 13.04% of the total patent filing.
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 10
Pomorskie, Poland
Patent: 8
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 6
Dalian Maritime University
Liaoning Sheng, China
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 3
Ocean University of China
Shandong Sheng, China
Patent: 3
Jiangsu Maritime Institute
Jiangsu Sheng, China
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2