With the analysis among 10,604 patents, we discovered top 485 key players by total patent application. Taiko Pharmaceutical Co., Ltd., Akzo Nobel NV, Eka Chemicals AB are dominant in this area. They take 5.66% of the total patent filing.
Osaka-fu, Japan
Patent: 251
Noord-Holland, Netherlands
Patent: 216
Utrecht, Netherlands
Patent: 112
Texas, United States
Patent: 106
Missouri, United States
Patent: 92
Minnesota, United States
Patent: 90
New Jersey, United States
Patent: 90
Delaware, United States
Patent: 86
With the analysis among 14 patents, we discovered top 7 start-ups by total patent application. Aseptic Health LLC, M-I LLC, Shanghai Taimi Robot Technology Co. Ltd. are active in this area.
Tennessee, United States
Patent: 8
Texas, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Tamil Nadu, India
Patent: 1
California, United States
Patent: 1
New York, United States
Patent: 1
With the analysis among related 2,901 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Taiko Pharmaceutical Co., Ltd., Ecolab, Inc., Jinan Kelinbao Environmental Technology Co., Ltd. take 3.65% of patent filing during this period.
Osaka-fu, Japan
Patent: 38
Minnesota, United States
Patent: 34
Shandong Sheng, China
Patent: 34
Sichuan Sheng, China
Patent: 26
Anhui Sheng, China
Patent: 24
Shandong Sheng, China
Patent: 23
Henan Sheng, China
Patent: 18
Guangxi Zhuangzu Zizhiqu, China
Patent: 16
With the analysis among related 2,901 patents in last 5 years, we discover 381 new entrants. Anhui Yitian Technology Co., Ltd., Zhongjing Environmental Technology Co. Ltd., Dripping Wet Water, Inc. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 24
Beijing Shi, China
Patent: 16
Qingdao Intercontinental Green Security Technology Co., Ltd.
Shandong Sheng, China
Patent: 15
Guangzhou Baifenbai Environmental Technology Co., Ltd.
Guangdong Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 14
Hebei Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 11
Salzburg, Austria
Patent: 10
Henan Sheng, China
Patent: 10
With the analysis among 1,157 patents, we discovered top 196 universities and scientific research institutions by total patent application. Hebei University of Science & Technology, Guangxi University, North Carolina State University are dominant in this area. They take 17.46% of the total patent filing.
Hebei Sheng, China
Patent: 62
Guangxi Zhuangzu Zizhiqu, China
Patent: 61
North Carolina, United States
Patent: 42
Shandong Sheng, China
Patent: 17
Osaka-fu, Japan
Patent: 15
Guangdong Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11