With the analysis among 590 patents, we discovered top 477 key players by total patent application. State Grid Corp. of China, Proterra Operating Co., Inc., OmniVision Technologies, Inc. are dominant in this area. They take 5.42% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 19
Proterra Operating Co., Inc.
California, United States
Patent: 7
OmniVision Technologies, Inc.
California, United States
Patent: 6
Regents of the University of California
California, United States
Patent: 6
California, United States
Patent: 6
GM Global Technology Operations LLC
Michigan, United States
Patent: 6
Samsung Electronics Co., Ltd.
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Nanjing Zhongde Protection Control System Co. Ltd.
Jiangsu Sheng, China
Patent: 5
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Shandong Sheng, China
Patent: 1
With the analysis among related 127 patents applied in the last 5 years. We discover 128 most active companies in this area. The fast-growing Beijing Safedek Technology Co., Ltd., IGNIS Innovation, Inc., Guangdong Power Grid Co. Ltd. take 4.72% of patent filing during this period.
Beijing Safedek Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 2
Xiamen Fourier Electronics Co. Ltd.
Shanghai Shi, China
Patent: 2
Shanghai Huachang Environmental Protection Equipment Development Co., Ltd.
Shanghai Shi, China
Patent: 2
Beijing Kaidefu Hydraulic Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 2
Shandong Funfang Intelligent Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Guangzhou Rising Dragon Electronics & Plastic Tech Co., Ltd.
Guangdong Sheng, China
Patent: 1
Foshan Kenfulai Andelizi Pump Co. Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 127 patents in last 5 years, we discover 119 new entrants. Beijing Safedek Technology Co., Ltd., Guangdong Power Grid Co. Ltd., Xiamen Fourier Electronics Co. Ltd. are the most active new entrants in this area.
Beijing Safedek Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 2
Xiamen Fourier Electronics Co. Ltd.
Shanghai Shi, China
Patent: 2
Shanghai Huachang Environmental Protection Equipment Development Co., Ltd.
Shanghai Shi, China
Patent: 2
Beijing Kaidefu Hydraulic Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 2
Shandong Funfang Intelligent Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Guangzhou Rising Dragon Electronics & Plastic Tech Co., Ltd.
Guangdong Sheng, China
Patent: 1
Foshan Kenfulai Andelizi Pump Co. Ltd.
Guangdong Sheng, China
Patent: 1
Shanghai Duomu Industrial Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among 105 patents, we discovered top 53 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Beijing Institute of Technology, Huazhong University of Science & Technology are dominant in this area. They take 15.24% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
Beijing Institute of Technology
Beijing Shi, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
North China Electric Power University
Beijing Shi, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1