With the analysis among 12,598 patents, we discovered top 479 key players by total patent application. Matsushita Electronics Corp., Shell Internationale Research Maatschappij BV, UOP LLC are dominant in this area. They take 9.82% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 674
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 351
Illinois, United States
Patent: 212
Tokyo-to, Japan
Patent: 144
Toyama-ken, Japan
Patent: 140
PT Bataafse Petroleum Maatschappij
Jakarta Raya, Indonesia
Patent: 121
undefined undefined
Patent: 117
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 113
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 110
California, United States
Patent: 108
With the analysis among 13 patents, we discovered top 5 start-ups by total patent application. SyntheX, Inc., Energizer Brands LLC, M-I LLC are active in this area.
California, United States
Patent: 7
California, United States
Patent: 3
Texas, United States
Patent: 1
High Street Lighting Pvt Ltd.
undefined undefined
Patent: 1
With the analysis among related 1,411 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Haldor Topsøe A/S, China Petroleum & Chemical Corp., UOP LLC take 3.76% of patent filing during this period.
Hovedstaden, Denmark
Patent: 25
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 17
Illinois, United States
Patent: 11
Hunan Sheng, China
Patent: 11
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 10
Rio de Janeiro, Brazil
Patent: 9
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 9
With the analysis among related 1,411 patents in last 5 years, we discover 382 new entrants. Edl Anlagenbau Gesellschaft Mbh, Air Force Engineering University, Sk Geo Centric Co., Ltd. are the most active new entrants in this area.
Edl Anlagenbau Gesellschaft Mbh
Sachsen, Germany
Patent: 8
Air Force Engineering University
Anhui Yuan Chen Environmental Protection Technology Co. Ltd.
Anhui Sheng, China
Patent: 5
Beijing Power Machinery Institute
Vaud, Switzerland
Patent: 3
Inner Mongolia Shengyuan Technology Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 3
Shanghai Liangsheng Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
Luoyang Green Tide Environmental Protection Technology Co., Ltd.
Henan Sheng, China
Patent: 3
With the analysis among 1,666 patents, we discovered top 218 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Sinopec Research Institute of Petroleum Processing, Council of Scientific & Industrial Research are dominant in this area. They take 10.14% of the total patent filing.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 42
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 38
Council of Scientific & Industrial Research
Hunan Sheng, China
Patent: 31
Beijing Shi, China
Patent: 21
Beijing Shi, China
Patent: 21
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 19
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 19
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 16
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 15