With the analysis among 627 patents, we discovered top 464 key players by total patent application. Kao Corp., Nitto Denko Corp., Toyo Ink SC Holdings Co. Ltd. are dominant in this area. They take 5.42% of the total patent filing.
Tokyo-to, Japan
Patent: 14
Osaka-fu, Japan
Patent: 10
Toyo Ink SC Holdings Co. Ltd.
Hokkaido, Japan
Patent: 10
Sekisui Chemical Co., Ltd.
Shin-Etsu Chemical Co., Ltd.
Sekisui Plastics Industrial Materials (Thailand) Co., Ltd.
Shanghai Shi, China
Patent: 4
Guangxi Shenghe Environmental Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Mitsubishi Chemical Functional Products, Inc.
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With the analysis among related 432 patents applied in the last 5 years. We discover 280 most active companies in this area. The fast-growing Harbin Tianhe Automation Equipment Co., Ltd., Shanghai Aier Tianhe Environmental Technology Co., Ltd., Shaanxi Dezhi Environmental Service Co., Ltd. take 1.62% of patent filing during this period.
Harbin Tianhe Automation Equipment Co., Ltd.
Heilongjiang Sheng, China
Patent: 3
Shanghai Aier Tianhe Environmental Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Shaanxi Dezhi Environmental Service Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Foshan Miaotu Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Chongqing Yuanyi Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
Jining Zhongke Intelligent Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Guangzhou Meowerdaifu Pet Service Co., Ltd.
Guangdong Sheng, China
Patent: 2
TYR ENVIRO-TECH (JIANGSU) CO., LTD.
Jiangsu Sheng, China
Patent: 2
Handan Jichi Automobile Co., Ltd.
Hebei Sheng, China
Patent: 2
Hangzhou Jiayu Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among related 432 patents in last 5 years, we discover 279 new entrants. Harbin Tianhe Automation Equipment Co., Ltd., Shanghai Aier Tianhe Environmental Technology Co., Ltd., Shaanxi Dezhi Environmental Service Co., Ltd. are the most active new entrants in this area.
Harbin Tianhe Automation Equipment Co., Ltd.
Heilongjiang Sheng, China
Patent: 3
Shanghai Aier Tianhe Environmental Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Shaanxi Dezhi Environmental Service Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Foshan Miaotu Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Chongqing Yuanyi Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
Jining Zhongke Intelligent Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Guangzhou Meowerdaifu Pet Service Co., Ltd.
Guangdong Sheng, China
Patent: 2
TYR ENVIRO-TECH (JIANGSU) CO., LTD.
Jiangsu Sheng, China
Patent: 2
Handan Jichi Automobile Co., Ltd.
Hebei Sheng, China
Patent: 2
Hangzhou Jiayu Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among 89 patents, we discovered top 47 universities and scientific research institutions by total patent application. Yunnan Agricultural University, Tianjin Light Industry Vocational & Technical College, Council of Scientific & Industrial Research are dominant in this area. They take 6.74% of the total patent filing.
Yunnan Agricultural University
Yunnan Sheng, China
Patent: 3
Tianjin Light Industry Vocational & Technical College
Tianjin Shi, China
Patent: 2
Council of Scientific & Industrial Research
Guangdong Sheng, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
National Taiwan University
Taiwan Province, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Sichuan Agricultural University
Sichuan Sheng, China
Patent: 1
South China Normal University
Guangdong Sheng, China
Patent: 1