With the analysis among 191 patents, we discovered top 50 key players by total patent application. Chongqing Runze Medical Apparatus & Instruments Co. Ltd., Chevron, Inc., Toyo Ink SC Holdings Co. Ltd. are dominant in this area. They take 24.08% of the total patent filing.
Chongqing Shi, China
Patent: 27
Pennsylvania, United States
Patent: 10
Massachusetts, United States
Patent: 7
Shizuoka-ken, Japan
Patent: 7
Texas, United States
Patent: 4
Texas, United States
Patent: 4
Minnesota, United States
Patent: 4
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With the analysis among related 25 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Creative Water Solutions LLC, Karamay Yaocheng Petroleum Technology Co., Ltd., Karunya University take 24.00% of patent filing during this period.
Minnesota, United States
Patent: 3
Xinjiang Uygur Zizhiqu, China
Patent: 2
Tamil Nadu, India
Patent: 1
Environmental Protection Engineering SA
Bến Tre, Vietnam
Patent: 1
United Arab Emirates
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 6 new entrants. Karamay Yaocheng Petroleum Technology Co., Ltd., Karunya University, Environmental Protection Engineering SA are the most active new entrants in this area.
Xinjiang Uygur Zizhiqu, China
Patent: 2
Tamil Nadu, India
Patent: 1
Environmental Protection Engineering SA
Bến Tre, Vietnam
Patent: 1
United Arab Emirates
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 26 patents, we discovered top 10 universities and scientific research institutions by total patent application. Institute of Process Engineering, Chinese Academy of Sciences, Council of Scientific & Industrial Research, Peking University are dominant in this area. They take 19.23% of the total patent filing.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Michigan, United States
Patent: 1
Tamil Nadu, India
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
United Arab Emirates
Patent: 1