With the analysis among 1,898 patents, we discovered top 489 key players by total patent application. Fluoroware, Inc., WISDRI Engineering & Research Inc. Ltd., CISDI Engineering Co. Ltd. are dominant in this area. They take 7.38% of the total patent filing.
Minnesota, United States
Patent: 50
Hubei Sheng, China
Patent: 48
Chongqing Shi, China
Patent: 42
Anhui Sheng, China
Patent: 23
Shanghai Shi, China
Patent: 17
Beijing Shi, China
Patent: 15
Shanghai Shi, China
Patent: 15
Pennsylvania, United States
Patent: 14
MCC Capital Engineering & Research, Inc.
Beijing Shi, China
Patent: 14
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With the analysis among related 1,078 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing WISDRI Engineering & Research Inc. Ltd., Chizhou Senda Light Industrial Products Co., Ltd., CISDI Engineering Co. Ltd. take 3.43% of patent filing during this period.
Hubei Sheng, China
Patent: 16
Anhui Sheng, China
Patent: 11
Chongqing Shi, China
Patent: 10
Sichuan Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 6
Sichuan Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
With the analysis among related 1,078 patents in last 5 years, we discover 441 new entrants. Chizhou Senda Light Industrial Products Co., Ltd., Sichuan Mondes Environmental Protection Technology Co., Ltd., Jiangyin Yajie Environmental Protection Equipment Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Jiangsu Xingyi Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Hebei Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
With the analysis among 163 patents, we discovered top 62 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Huazhong Agricultural University, Huazhong University of Science & Technology are dominant in this area. They take 11.66% of the total patent filing.
Shanghai Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2