With the analysis among 221 patents, we discovered top 116 key players by total patent application. Evonik Degussa Japan Co., Ltd., QED Technologies International, Inc., Biochemtex SpA are dominant in this area. They take 15.38% of the total patent filing.
Evonik Degussa Japan Co., Ltd.
Tokyo-to, Japan
Patent: 20
QED Technologies International, Inc.
New York, United States
Patent: 8
Delaware, United States
Patent: 5
Shanghai Shi, China
Patent: 5
Halliburton Energy Services, Inc.
Texas, United States
Patent: 4
New York, United States
Patent: 4
North Carolina, United States
Patent: 3
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With the analysis among related 19 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Guangdong OPPO Mobile Telecommunications Corp., Ltd., China Shenhua Energy Co., Ltd., China Third Metallurgical Group Co., Ltd. take 15.79% of patent filing during this period.
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 1
China Shenhua Energy Co., Ltd.
Beijing Shi, China
Patent: 1
China Third Metallurgical Group Co., Ltd.
Liaoning Sheng, China
Patent: 1
Chongqing Research Inst of China Coal Tech & Eng Group Corp.
Chongqing Shi, China
Patent: 1
Guangxi Zhuang Autonomous Region Forestry Research Institute
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Patent: 1
Hebei Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shenhua Fujian Energy Co., Ltd.
Fujian Sheng, China
Patent: 1
Haoshenglai Biopharmaceutical Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 20 new entrants. Guangdong OPPO Mobile Telecommunications Corp., Ltd., China Shenhua Energy Co., Ltd., China Third Metallurgical Group Co., Ltd. are the most active new entrants in this area.
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 1
China Shenhua Energy Co., Ltd.
Beijing Shi, China
Patent: 1
China Third Metallurgical Group Co., Ltd.
Liaoning Sheng, China
Patent: 1
Chongqing Research Inst of China Coal Tech & Eng Group Corp.
Chongqing Shi, China
Patent: 1
Guangxi Zhuang Autonomous Region Forestry Research Institute
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Patent: 1
Hebei Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shenhua Fujian Energy Co., Ltd.
Fujian Sheng, China
Patent: 1
Haoshenglai Biopharmaceutical Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 55 patents, we discovered top 29 universities and scientific research institutions by total patent application. Oklahoma State University, Massachusetts Institute of Technology, The Chinese University of Hong Kong are dominant in this area. They take 20.00% of the total patent filing.
Oklahoma State University
Oklahoma, United States
Patent: 6
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 3
The Chinese University of Hong Kong
Hong Kong SAR, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shandong Normal University
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1