With the analysis among 1,581 patents, we discovered top 459 key players by total patent application. GAF Corp., PetroChina Co., Ltd., The Dow Chemical Co. are dominant in this area. They take 5.50% of the total patent filing.
New Jersey, United States
Patent: 42
Beijing Shi, China
Patent: 24
Michigan, United States
Patent: 21
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 17
Illinois, United States
Patent: 17
Nordrhein-Westfalen, Germany
Patent: 16
Anhui Sunny Electric Group Co. Ltd.
Anhui Sheng, China
Patent: 15
Halliburton Energy Services, Inc.
Texas, United States
Patent: 14
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Cygnus Biosciences (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 943 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Southwest Petroleum University, Fuzhou University, Shaanxi University of Science & Technology take 5.09% of patent filing during this period.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 18
Fujian Sheng, China
Patent: 15
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 11
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 10
Henan Sheng, China
Patent: 10
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Guangxi Zhuangzu Zizhiqu, China
Patent: 8
Shandong Branden Medical Device Co., Ltd.
Shandong Sheng, China
Patent: 8
With the analysis among related 943 patents in last 5 years, we discover 379 new entrants. Shandong Branden Medical Device Co., Ltd., Quanjiao County Channel Catfish Breeding Professional Cooperative, Xubiying Family Farm in Lai'an County are the most active new entrants in this area.
Shandong Branden Medical Device Co., Ltd.
Shandong Sheng, China
Patent: 8
Quanjiao County Channel Catfish Breeding Professional Cooperative
Anhui Sheng, China
Patent: 7
Xubiying Family Farm in Lai'an County
Anhui Sheng, China
Patent: 6
Anhui Tianshi Green Food Technology Co., Ltd.
Anhui Sheng, China
Patent: 5
yangzhou polytechnic institute
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Anhui Dingyang Bio-based Materials Co., Ltd.
Anhui Sheng, China
Patent: 4
Hubei Kangchuang Technology Co., Ltd.
Hubei Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
South China Agricultural University
Guangdong Sheng, China
Patent: 3
With the analysis among 1,164 patents, we discovered top 276 universities and scientific research institutions by total patent application. Southwest Petroleum University, Tiangong University, Shaanxi University of Science & Technology are dominant in this area. They take 6.53% of the total patent filing.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 26
Tianjin Shi, China
Patent: 25
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 25
Fujian Sheng, China
Patent: 22
South China University of Technology
Guangdong Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 21
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 19
Inner Mongolia University
Nei Mongol Zizhiqu, China
Patent: 18
Northwest Normal University
Gansu Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 15