With the analysis among 117 patents, we discovered top 74 key players by total patent application. Global Gillette, Kawasaki Steel Corp., Xinghua Wanrun Zinc Industry Co., Ltd. are dominant in this area. They take 10.26% of the total patent filing.
Massachusetts, United States
Patent: 4
Shanghai Shi, China
Patent: 4
Xinghua Wanrun Zinc Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Guangzhou Xianglong High-tech Materials Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
New Jersey Zinc Exploration Co. (Canada) Ltd.
Liaoning Sheng, China
Patent: 2
Wuhan Iron & Steel Co., Ltd.
Hubei Sheng, China
Patent: 2
Duracell U.S. Operations, Inc.
Illinois, United States
Patent: 2
Changsha Xingjia Bio-Engineering Co., Ltd.
Hunan Sheng, China
Patent: 2
Xinghua Golden Peacock Industrial Development Co., Ltd.
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 39 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Xinghua Wanrun Zinc Industry Co., Ltd., Guangzhou Xianglong High-tech Materials Technology Co., Ltd., Shijiazhuang Boxinfeng Zinc Industry Co., Ltd. take 25.64% of patent filing during this period.
Xinghua Wanrun Zinc Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Guangzhou Xianglong High-tech Materials Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Shijiazhuang Boxinfeng Zinc Industry Co., Ltd.
Hebei Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Changsha Xingjia Bio-Engineering Co., Ltd.
Hunan Sheng, China
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Xinghua Golden Peacock Industrial Development Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Anyang Chenxin New Material Technology Co., Ltd.
Henan Sheng, China
Patent: 1
CISDI Industrial Furnace Co. Ltd.
Chongqing Shi, China
Patent: 1
Hengyang Daewoo Zinc Industry Co., Ltd.
Hunan Sheng, China
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 28 new entrants. Xinghua Wanrun Zinc Industry Co., Ltd., Guangzhou Xianglong High-tech Materials Technology Co., Ltd., Shijiazhuang Boxinfeng Zinc Industry Co., Ltd. are the most active new entrants in this area.
Xinghua Wanrun Zinc Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Guangzhou Xianglong High-tech Materials Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Shijiazhuang Boxinfeng Zinc Industry Co., Ltd.
Hebei Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Changsha Xingjia Bio-Engineering Co., Ltd.
Hunan Sheng, China
Patent: 2
Xinghua Golden Peacock Industrial Development Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Anyang Chenxin New Material Technology Co., Ltd.
Henan Sheng, China
Patent: 1
CISDI Industrial Furnace Co. Ltd.
Chongqing Shi, China
Patent: 1
Hengyang Daewoo Zinc Industry Co., Ltd.
Hunan Sheng, China
Patent: 1
Beijing Yejian New Technology Corp.
Beijing Shi, China
Patent: 1
With the analysis among 19 patents, we discovered top 6 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Kunming University of Science & Technology, Central South University are dominant in this area. They take 42.11% of the total patent filing.
University of Science & Technology Beijing
Beijing Shi, China
Patent: 3
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Anhui University of Technology
Anhui Sheng, China
Patent: 1
Shenzhen Graduate School of Tsinghua University