With the analysis among 388 patents, we discovered top 232 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Heavy Industries, Ltd., Taiyo Yuden Co., Ltd. are dominant in this area. They take 7.22% of the total patent filing.
Osaka-fu, Japan
Patent: 18
Mitsubishi Heavy Industries, Ltd.
California, United States
Patent: 5
New Jersey, United States
Patent: 5
Taiwan Province, China
Patent: 3
Delaware, United States
Patent: 3
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 57 patents applied in the last 5 years. We discover 38 most active companies in this area. The fast-growing Ningxia Jinhai Xinke Chemical Co., Ltd., Shangli County Baixin Ecological Agriculture Co., Ltd., Wuhan Zhiheng Environmental Safety Engineering Technology Co., Ltd. take 12.28% of patent filing during this period.
Ningxia Huizi Zizhiqu, China
Patent: 3
Jiangxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Chongqing Baijiecheng Measurement and Control Technology Co., Ltd.
Chongqing Shi, China
Patent: 1
With the analysis among related 57 patents in last 5 years, we discover 36 new entrants. Ningxia Jinhai Xinke Chemical Co., Ltd., Shangli County Baixin Ecological Agriculture Co., Ltd., Wuhan Zhiheng Environmental Safety Engineering Technology Co., Ltd. are the most active new entrants in this area.
Ningxia Huizi Zizhiqu, China
Patent: 3
Jiangxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Chongqing Baijiecheng Measurement and Control Technology Co., Ltd.
Chongqing Shi, China
Patent: 1
With the analysis among 55 patents, we discovered top 18 universities and scientific research institutions by total patent application. National Chin-Yi University of Technology, National Cheng Kung University, China University of Mining & Technology are dominant in this area. They take 14.55% of the total patent filing.
Taiwan Province, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1