With the analysis among 13 patents, we discovered top 11 key players by total patent application. The Upjohn Co., Ciba Ltd., Mercian Corp. are dominant in this area. They take 53.85% of the total patent filing.
Michigan, United States
Patent: 3
Henan Sheng, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
Liaoning Honghao Environmental Engineering Co., Ltd.
Liaoning Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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With the analysis among related 13 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing Shenyang Agricultural University, Shanxi Agricultural University, Hunan Tevos Ecological Technology Co., Ltd. take 46.15% of patent filing during this period.
Liaoning Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 12 new entrants. Shenyang Agricultural University, Shanxi Agricultural University, Hunan Tevos Ecological Technology Co., Ltd. are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 20 patents, we discovered top 8 universities and scientific research institutions by total patent application. Shenyang Agricultural University, Qingdao Agriculture University, Shanxi Agricultural University are dominant in this area. They take 35.00% of the total patent filing.
Liaoning Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1