With the analysis among 2,296 patents, we discovered top 485 key players by total patent application. Natural Alternatives International, Inc., Mitsubishi Electric Corp., Ingevity South Carolina LLC are dominant in this area. They take 3.53% of the total patent filing.
Natural Alternatives International, Inc.
California, United States
Patent: 32
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 26
Ingevity South Carolina LLC
South Carolina, United States
Patent: 23
Tokyo-to, Japan
Patent: 20
Virginia, United States
Patent: 19
Minnesota, United States
Patent: 19
Tokyo-to, Japan
Patent: 18
Osaka-fu, Japan
Patent: 18
California, United States
Patent: 17
Mdi Motor Development International SA
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Shanghai Shi, China
Patent: 2
Cas Aerostar Technology Co.,Ltd
Shandong Sheng, China
Patent: 1
With the analysis among related 342 patents applied in the last 5 years. We discover 259 most active companies in this area. The fast-growing Ingevity South Carolina LLC, Huadian Electric Power Research Institute Co., Ltd., Maeda Seisakusho Co. Ltd. take 6.43% of patent filing during this period.
Ingevity South Carolina LLC
South Carolina, United States
Patent: 9
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Maeda Seisakusho Co. Ltd.
Nagano-ken, Japan
Patent: 6
Tianjin Shi, China
Patent: 4
Southwest Petroleum University
Sichuan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Oberösterreich, Austria
Patent: 3
Tianjin Aerospace Electromechanical Equipment Research Institute
undefined undefined
Patent: 2
Taizhou University of Science and Technology
Jiangsu Sheng, China
Patent: 2
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 2
With the analysis among related 342 patents in last 5 years, we discover 226 new entrants. Huadian Electric Power Research Institute Co., Ltd., Maeda Seisakusho Co. Ltd., Southwest Petroleum University are the most active new entrants in this area.
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Maeda Seisakusho Co. Ltd.
Nagano-ken, Japan
Patent: 6
Southwest Petroleum University
Sichuan Sheng, China
Patent: 4
Oberösterreich, Austria
Patent: 3
Tianjin Aerospace Electromechanical Equipment Research Institute
undefined undefined
Patent: 2
Taizhou University of Science and Technology
Jiangsu Sheng, China
Patent: 2
Jinan Mulong Machinery Co., Ltd.
Shandong Sheng, China
Patent: 2
Shanxi Jinmei Group Technology Research Institute Co., Ltd.
Shanxi Sheng, China
Patent: 2
Washington, United States
Patent: 2
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 2
With the analysis among 509 patents, we discovered top 119 universities and scientific research institutions by total patent application. Tianjin University, Xi'an Jiaotong University, Zhejiang University are dominant in this area. They take 4.91% of the total patent filing.
Tianjin Shi, China
Patent: 9
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 6
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 5
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
North China Electric Power University
Beijing Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4