With the analysis among 8,129 patents, we discovered top 488 key players by total patent application. Mobil Corp., Exxon Research & Engineering Co., Halliburton Energy Services, Inc. are dominant in this area. They take 4.26% of the total patent filing.
Texas, United States
Patent: 156
Exxon Research & Engineering Co.
Halliburton Energy Services, Inc.
Texas, United States
Patent: 93
Tokyo-to, Japan
Patent: 84
Syddanmark, Denmark
Patent: 71
Baden-Württemberg, Germany
Patent: 70
Schaeffler Technologies AG & Co. KG
Tokyo-to, Japan
Patent: 63
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 61
Massachusetts, United States
Patent: 42
With the analysis among 19 patents, we discovered top 14 start-ups by total patent application. Innovex Downhole Solutions, Inc., Aisin KK, Flashe Gaming Group AB are active in this area.
Innovex Downhole Solutions, Inc.
Texas, United States
Patent: 3
WM Motor Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Yunji Technology Co. Ltd.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
National Institutes for Quantum & Radiological Science & Tech
Chiba-ken, Japan
Patent: 1
New York, United States
Patent: 1
With the analysis among related 1,383 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Lanzhou Institute of Chemical Physics, Schaeffler Technologies AG & Co. KG, HD Hyundai Heavy Industries Co., Ltd. take 1.88% of patent filing during this period.
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 10
Schaeffler Technologies AG & Co. KG
HD Hyundai Heavy Industries Co., Ltd.
Guangdong Sheng, China
Patent: 7
Massachusetts, United States
Patent: 7
Yamanashi-ken, Japan
Patent: 7
Miyagi-ken, Japan
Patent: 5
With the analysis among related 1,383 patents in last 5 years, we discover 407 new entrants. Il Jin Co., Ltd., FANUC Corp., Daio Paper Corp. are the most active new entrants in this area.
Yamanashi-ken, Japan
Patent: 7
Gyeonggi-do, South Korea
Patent: 4
ASIMCO Shuanghuan Piston Ring (Yizheng) Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Sinohydro Bureau 16 Co., Ltd.
Fujian Sheng, China
Patent: 3
GOLD CHERRY INTERNATIONAL LIMITED
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Patent: 3
Power China Airport Construction Co., Ltd.
Fujian Sheng, China
Patent: 3
With the analysis among 585 patents, we discovered top 162 universities and scientific research institutions by total patent application. Lanzhou Institute of Chemical Physics, Guangxi University, Shanghai Jiao Tong University are dominant in this area. They take 11.79% of the total patent filing.
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 33
Guangxi Zhuangzu Zizhiqu, China
Patent: 19
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 10
Illinois, United States
Patent: 9
Zhejiang Sheng, China
Patent: 9
Hefei University of Technology
Anhui Sheng, China
Patent: 8
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 8
Miyagi-ken, Japan
Patent: 6