With the analysis among 318 patents, we discovered top 144 key players by total patent application. Henkel AG & Co. KGaA, BASF AB, Sony Group Corp. are dominant in this area. They take 28.30% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 77
Nordrhein-Westfalen, Germany
Patent: 6
New Jersey, United States
Patent: 5
California, United States
Patent: 4
Hamburg, Germany
Patent: 4
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With the analysis among related 102 patents applied in the last 5 years. We discover 58 most active companies in this area. The fast-growing Henkel AG & Co. KGaA, Snap, Inc., Changchun Qingyunbao Sanitation Machinery Co., Ltd. take 25.49% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 19
California, United States
Patent: 4
Changchun Qingyunbao Sanitation Machinery Co., Ltd.
Jilin Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Nanjing Xingchen Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Henan Chuanghui Water Conservancy and Hydropower Engineering Co., Ltd.
Henan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
With the analysis among related 102 patents in last 5 years, we discover 51 new entrants. Snap, Inc., Changchun Qingyunbao Sanitation Machinery Co., Ltd., Jiangnan University are the most active new entrants in this area.
California, United States
Patent: 4
Changchun Qingyunbao Sanitation Machinery Co., Ltd.
Jilin Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Nanjing Xingchen Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Henan Chuanghui Water Conservancy and Hydropower Engineering Co., Ltd.
Henan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Newange Environmental Sanitation Co. Ltd.
Chongqing Shi, China
Patent: 1
Suzhou Tangji Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 43 patents, we discovered top 18 universities and scientific research institutions by total patent application. Jilin University, Zhejiang University, South China University of Technology are dominant in this area. They take 16.28% of the total patent filing.
Jilin Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Tokyo Institute of Technology
Hubei University of Science & Technology
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
University of Kansas Medical Center
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1