With the analysis among 224 patents, we discovered top 87 key players by total patent application. Shell Internationale Research Maatschappij BV, Watlow Electric Manufacturing Co., LOS ROBLES ADVERTISING Inc are dominant in this area. They take 13.84% of the total patent filing.
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 12
Watlow Electric Manufacturing Co.
Missouri, United States
Patent: 10
LOS ROBLES ADVERTISING Inc
Mitsubishi Heavy Industries, Ltd.
Shandong Sheng, China
Patent: 7
Goodyear Tire & Rubber Co.
Ohio, United States
Patent: 4
New York, United States
Patent: 4
Particle Drilling Technologies, Inc.
Texas, United States
Patent: 4
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With the analysis among related 11 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Watlow Electric Manufacturing Co., Changchun Spry New Technology Co., Ltd., AECC Commercial Aircraft Engine Co., Ltd. take 45.45% of patent filing during this period.
Watlow Electric Manufacturing Co.
Missouri, United States
Patent: 3
Changchun Spry New Technology Co., Ltd.
Jilin Sheng, China
Patent: 1
AECC Commercial Aircraft Engine Co., Ltd.
Shanghai Shi, China
Patent: 1
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Quzhou Xinrui Chemical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
National Taiwan University
Taiwan Province, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 7 new entrants. Changchun Spry New Technology Co., Ltd., AECC Commercial Aircraft Engine Co., Ltd., Xi'an Thermal Power Research Institute Co., Ltd. are the most active new entrants in this area.
Changchun Spry New Technology Co., Ltd.
Jilin Sheng, China
Patent: 1
AECC Commercial Aircraft Engine Co., Ltd.
Shanghai Shi, China
Patent: 1
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Quzhou Xinrui Chemical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
National Taiwan University
Taiwan Province, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among 34 patents, we discovered top 10 universities and scientific research institutions by total patent application. Tongji University, Xi'an Jiaotong University, California Institute of Technology are dominant in this area. They take 20.59% of the total patent filing.
Shanghai Shi, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
California Institute of Technology
California, United States
Patent: 1
National Taiwan University
Taiwan Province, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
China Institute of Atomic Energy
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 1
Wuxi Institute of Technology
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1