With the analysis among 21 patents, we discovered top 18 key players by total patent application. Beijing Jingdong Dry Stone Technology Co., Ltd., Kocel Steel Foundry Co. Ltd., Shared Equipment Co., Ltd. are dominant in this area. They take 33.33% of the total patent filing.
Beijing Jingdong Dry Stone Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Kocel Steel Foundry Co. Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 2
Shared Equipment Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hangzhou Huning Elevator Parts Co., Ltd.
Zhejiang Sheng, China
Patent: 1
North China Municipal Engineering Design & Research Institute
Tianjin Shi, China
Patent: 1
Luoyang Luobei Heavy Industry Machinery Co., Ltd.
Henan Sheng, China
Patent: 1
Changzhou Saveli Foundry Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 13 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Beijing Jingdong Dry Stone Technology Co., Ltd., Changzhou Campus of Hehai University, Beijing Jingdong Shangke Information Technology Co., Ltd. take 38.46% of patent filing during this period.
Beijing Jingdong Dry Stone Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Changzhou Campus of Hehai University
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Patent: 1
Beijing Jingdong Shangke Information Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Shared Equipment Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Angang Cast Steel Co., Ltd.
Liaoning Sheng, China
Patent: 1
Shenzhen Jiuxing Printing & Packaging Group Co. Ltd.
Guangdong Sheng, China
Patent: 1
Kocel Steel Foundry Co. Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 1
NATIONAL INTELIGENT FOUNDRY INNOVATION CENTER
Ningxia Huizi Zizhiqu, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 9 new entrants. Beijing Jingdong Dry Stone Technology Co., Ltd., Changzhou Campus of Hehai University, Beijing Jingdong Shangke Information Technology Co., Ltd. are the most active new entrants in this area.
Beijing Jingdong Dry Stone Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Changzhou Campus of Hehai University
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Patent: 1
Beijing Jingdong Shangke Information Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Angang Cast Steel Co., Ltd.
Liaoning Sheng, China
Patent: 1
Shenzhen Jiuxing Printing & Packaging Group Co. Ltd.
Guangdong Sheng, China
Patent: 1
NATIONAL INTELIGENT FOUNDRY INNOVATION CENTER
Ningxia Huizi Zizhiqu, China
Patent: 1
Changzhou Saveli Foundry Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 3 patents, we discovered top 2 universities and scientific research institutions by total patent application.
King Fahd University of Petroleum & Minerals
Guangxi Zhuangzu Zizhiqu, China
Patent: 1