With the analysis among 200 patents, we discovered top 85 key players by total patent application. ShinMaywa Industries, Ltd., EIDP, Inc., Donaldson Co., Inc. are dominant in this area. They take 22.50% of the total patent filing.
Hyogo-ken, Japan
Patent: 30
Delaware, United States
Patent: 9
Minnesota, United States
Patent: 6
Aichi-ken, Japan
Patent: 6
Niedersachsen, Germany
Patent: 6
Delaware, United States
Patent: 4
Nevada, United States
Patent: 3
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With the analysis among related 27 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing ShinMaywa Industries, Ltd., Donaldson Co., Inc., Tianjin Tianmai Energy Saving Equipment Co., Ltd. take 22.22% of patent filing during this period.
Hyogo-ken, Japan
Patent: 3
Minnesota, United States
Patent: 2
Tianjin Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jingyuan Hongda Mining Co. Ltd.
Gansu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 16 new entrants. Tianjin Tianmai Energy Saving Equipment Co., Ltd., Shaanxi Zhengyuan Fly Ash Comprehensive Utilization Co., Ltd., Sichuan Mushroom Biotechnology Co., Ltd. are the most active new entrants in this area.
Tianjin Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jingyuan Hongda Mining Co. Ltd.
Gansu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 14 patents, we discovered top 6 universities and scientific research institutions by total patent application. Anhui University of Technology, Wuhan University of Science & Technology, Hunan University of Science & Technology are dominant in this area. They take 28.57% of the total patent filing.
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1