With the analysis among 654 patents, we discovered top 451 key players by total patent application. EIDP, Inc., Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd., Taiyo Yuden Co., Ltd. are dominant in this area. They take 3.36% of the total patent filing.
Delaware, United States
Patent: 8
Sichuan Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 6
Minnesota, United States
Patent: 5
Chengdu Longxin Technology Co., Ltd.
Sichuan Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Aichi-ken, Japan
Patent: 4
No data, please try another search term
With the analysis among related 201 patents applied in the last 5 years. We discover 163 most active companies in this area. The fast-growing North Eastern University, Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd., Luoyang Alpha New Materials Co., Ltd. take 9.95% of patent filing during this period.
Liaoning Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Henan Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Aichi-ken, Japan
Patent: 4
Qinghai Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Tianjin Xinke Clean and Environmental Protection Technology Development Co., Ltd.
Tianjin Shi, China
Patent: 2
With the analysis among related 201 patents in last 5 years, we discover 145 new entrants. Luoyang Alpha New Materials Co., Ltd., DENSO Corp., Qinghai Institute of Salt Lakes, Chinese Academy of Sciences are the most active new entrants in this area.
Henan Sheng, China
Patent: 5
Aichi-ken, Japan
Patent: 4
Qinghai Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Tianjin Xinke Clean and Environmental Protection Technology Development Co., Ltd.
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
With the analysis among 196 patents, we discovered top 77 universities and scientific research institutions by total patent application. North Eastern University, Institute of Process Engineering, Chinese Academy of Sciences, Central South University are dominant in this area. They take 14.80% of the total patent filing.
Liaoning Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
Hunan Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Qinghai Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 3