With the analysis among 72 patents, we discovered top 25 key players by total patent application. Tetra Holding (US), Inc., Sulzer Metco, Inc., Borealis AG are dominant in this area. They take 26.39% of the total patent filing.
Virginia, United States
Patent: 10
Virginia, United States
Patent: 4
South Carolina, United States
Patent: 3
Georgia, United States
Patent: 3
Shanghai Shi, China
Patent: 2
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With the analysis among related 32 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Sulzer Metco, Inc., Borealis AG, ExxonMobil Technology & Engineering Co. take 34.38% of patent filing during this period.
ExxonMobil Technology & Engineering Co.
Texas, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Baiaoyuan Environmental Technology (Zhejiang) Co., Ltd.
Zhejiang Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 10 new entrants. Sulzer Metco, Inc., Borealis AG, ExxonMobil Technology & Engineering Co. are the most active new entrants in this area.
ExxonMobil Technology & Engineering Co.
Texas, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Baiaoyuan Environmental Technology (Zhejiang) Co., Ltd.
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Michigan, United States
Patent: 1
With the analysis among 5 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Ohio, United States
Patent: 1
Beijing Shi, China
Patent: 1