With the analysis among 12,634 patents, we discovered top 492 key players by total patent application. State Grid Corp. of China, Jiangsu Province Yaxing Anchor Chain Co. Ltd., E.J. Brooks Co. are dominant in this area. They take 2.69% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 123
Jiangsu Province Yaxing Anchor Chain Co. Ltd.
Jiangsu Sheng, China
Patent: 111
New Jersey, United States
Patent: 106
Wisconsin, United States
Patent: 84
ABUS August Bremicker Söhne KG
Hessen, Germany
Patent: 73
New Mexico, France
Patent: 61
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 59
RUD Ketten Rieger & Dietz GmbH u. Co. KG
Baden-Württemberg, Germany
Patent: 51
With the analysis among 48 patents, we discovered top 16 start-ups by total patent application. Igloohome Pte Ltd., Tapplock Corp., Aisin KK are active in this area.
Central Region, Singapore
Patent: 9
Utah, United States
Patent: 6
California, United States
Patent: 5
California, United States
Patent: 3
Georgia, United States
Patent: 2
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Sachsen, Germany
Patent: 1
Shanghai Longhui Medical Technology Co Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 2,806 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Jiangsu Province Yaxing Anchor Chain Co. Ltd., ABUS August Bremicker Söhne KG, State Grid Corp. of China take 3.92% of patent filing during this period.
Jiangsu Province Yaxing Anchor Chain Co. Ltd.
Jiangsu Sheng, China
Patent: 48
ABUS August Bremicker Söhne KG
Hessen, Germany
Patent: 32
State Grid Corp. of China
Beijing Shi, China
Patent: 30
DICKSON INDUSTRIAL COMPANY LIMITED
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Patent: 20
Jiangsu Xiangsheng Heavy Industries Co.,Ltd.
Jiangsu Sheng, China
Patent: 14
CSSC Chengxi Shipbuilding Co. Ltd.
Jiangsu Sheng, China
Patent: 12
Hebei Sheng, China
Patent: 12
China Road & Bridge Engineering Co. Ltd.
Beijing Shi, China
Patent: 11
Hudong-Zhonghua Shipbuilding Group Co., Ltd.
Shanghai Shi, China
Patent: 11
SINOPEC Engineering (Group) Co., Ltd.
Beijing Shi, China
Patent: 11
With the analysis among related 2,806 patents in last 5 years, we discover 327 new entrants. China Road & Bridge Engineering Co. Ltd., Changshu Dazhu Anchor Chain Accessories Co., Ltd., Igloohome Pte Ltd. are the most active new entrants in this area.
China Road & Bridge Engineering Co. Ltd.
Beijing Shi, China
Patent: 11
Changshu Dazhu Anchor Chain Accessories Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Central Region, Singapore
Patent: 9
Jiangsu Yilian Industrial Equipment Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Qingdao Shengxingyuan Rigging Co., Ltd.
Shandong Sheng, China
Patent: 8
Dongtai Haihua Hardware Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Qingdao Dongxin Hardware Rigging Co., Ltd.
Shandong Sheng, China
Patent: 7
QINGDAO XIANGSHENG HARDWARE MACHINERY CO.,LTD
Shandong Sheng, China
Patent: 7
Qingdao Jiasheng Fangyuan Hardware Co., Ltd.
Shandong Sheng, China
Patent: 7
Shanghai Jiuneng Mechanical & Electric Manufacturing Co., Ltd.
Shanghai Shi, China
Patent: 6
With the analysis among 671 patents, we discovered top 161 universities and scientific research institutions by total patent application. Zhejiang Ocean University, Jiangsu University of Science & Technology, Jilin University are dominant in this area. They take 5.22% of the total patent filing.
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 12
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 8
Jilin Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 6
Zhejiang International Maritime College
Zhejiang Sheng, China
Patent: 5
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 4