With the analysis among 1,193 patents, we discovered top 482 key players by total patent application. Stamicarbon BV, Air Products & Chemicals, Inc., CTC - Centro de Tecnologia Canavieira SA are dominant in this area. They take 3.19% of the total patent filing.
Pennsylvania, United States
Patent: 11
São Paulo, Brazil
Patent: 11
Shandong Sheng, China
Patent: 9
Illinois, United States
Patent: 6
Guangdong Sheng, China
Patent: 6
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 547 patents applied in the last 5 years. We discover 432 most active companies in this area. The fast-growing Shenyang Jianzhu University, Neste Oyj, Guangdong Jia Yuan Technology Shares Co., Ltd. take 6.76% of patent filing during this period.
Liaoning Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
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Patent: 3
Fujian Sheng, China
Patent: 3
With the analysis among related 547 patents in last 5 years, we discover 415 new entrants. Neste Oyj, Guangdong Jia Yuan Technology Shares Co., Ltd., Hefei General Machinery Environmental Controlling Tech Co. Ltd are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
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Patent: 3
Fujian Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
With the analysis among 194 patents, we discovered top 77 universities and scientific research institutions by total patent application. Shenyang Jianzhu University, Council of Scientific & Industrial Research, Hunan Agricultural University are dominant in this area. They take 19.07% of the total patent filing.
Liaoning Sheng, China
Patent: 26
Hunan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Henan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2