With the analysis among 514 patents, we discovered top 280 key players by total patent application. Toho Industrial Co., Ltd., Taiho Industries Co., Ltd., Topy Industries, Ltd. are dominant in this area. They take 10.70% of the total patent filing.
Hiroshima-ken, Japan
Patent: 24
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
Hyogo-ken, Japan
Patent: 7
Chiba-ken, Japan
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 32 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing Ningbo Zhongling Clean Technology Co., Ltd., The Nielsen Company (US) LLC, Qingdao Xiaoniao Kankan Technology Co., Ltd. take 18.75% of patent filing during this period.
Zhejiang Sheng, China
Patent: 2
New York, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shan Donghua Intelligent Equipment Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 24 new entrants. Qingdao Xiaoniao Kankan Technology Co., Ltd., Shenzhen SDG Information Co., Ltd., Ningbo Zhongling Clean Technology Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 1
Michigan, United States
Patent: 1
Taiwan Province, China
Patent: 1
Noord-Brabant, Netherlands
Patent: 1
Guangdong Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 27 patents, we discovered top 17 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, The Johns Hopkins University, Shandong University are dominant in this area. They take 18.52% of the total patent filing.
Massachusetts, United States
Patent: 3
Shandong Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
Nagano-ken, Japan
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1