With the analysis among 21 patents, we discovered top 14 key players by total patent application. Toyo Seikan Group Holdings Ltd., Tianjin B&M Science & Technology Joint-Stock Co., Ltd., Toso Sangyo Co. Ltd. are dominant in this area. They take 14.29% of the total patent filing.
Toyo Seikan Group Holdings Ltd.
Tianjin B&M Science & Technology Joint-Stock Co., Ltd.
Tianjin Shi, China
Patent: 1
Inner Mongolia Xing'an Silver Lead Smelting Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
Shenzhen Howshow Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hunan Yuntian Testing Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Suqian Leili Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Suaneng Energy-saving Building Materials Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Nong'an County Yijia Agricultural Development Co., Ltd., Nantong Xinxiang Zinc Industry Co., Ltd., China University of Petroleum (East China) take 60.00% of patent filing during this period.
Nong'an County Yijia Agricultural Development Co., Ltd.
Jilin Sheng, China
Patent: 1
Nantong Xinxiang Zinc Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Inner Mongolia Xing'an Silver Lead Smelting Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 5 new entrants. Nong'an County Yijia Agricultural Development Co., Ltd., Nantong Xinxiang Zinc Industry Co., Ltd., China University of Petroleum (East China) are the most active new entrants in this area.
Nong'an County Yijia Agricultural Development Co., Ltd.
Jilin Sheng, China
Patent: 1
Nantong Xinxiang Zinc Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Inner Mongolia Xing'an Silver Lead Smelting Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among 6 patents, we discovered top 4 universities and scientific research institutions by total patent application. Shandong University, China University of Petroleum (East China), Jilin Normal University are dominant in this area. They take 50.00% of the total patent filing.
Shandong Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1