With the analysis among 904 patents, we discovered top 486 key players by total patent application. FANUC Corp., Gree Electric Appliances, Inc. of Zhuhai, Siemens AG are dominant in this area. They take 5.31% of the total patent filing.
Yamanashi-ken, Japan
Patent: 20
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 15
Bayern, Germany
Patent: 13
CSR Zhuzhou Electric Co., Ltd.
Hunan Sheng, China
Patent: 13
Wolong Electric Group Co. Ltd.
Zhejiang Sheng, China
Patent: 11
Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
Guangdong Sheng, China
Patent: 11
Tokyo-to, Japan
Patent: 10
Wolong Electric Nanyang Explosion Protection Group Co. Ltd.
Henan Sheng, China
Patent: 10
Anhui Jizhou Electrical Materials Co., Ltd.
Anhui Sheng, China
Patent: 10
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Hangzhou Anmaisheng Intelligent Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among related 450 patents applied in the last 5 years. We discover 336 most active companies in this area. The fast-growing MAHLE International GmbH, Anhui Jizhou Electrical Materials Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai take 6.22% of patent filing during this period.
Anhui Jizhou Electrical Materials Co., Ltd.
Anhui Sheng, China
Patent: 10
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Taiwan Province, China
Patent: 5
CSR Zhuzhou Electric Co., Ltd.
Hunan Sheng, China
Patent: 5
Hangzhou Shuangyue Electronic Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Shanghai Highly Electric Co., Ltd.
Shanghai Shi, China
Patent: 4
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Shandong Weina Electric Co., Ltd.
Shandong Sheng, China
Patent: 4
With the analysis among related 450 patents in last 5 years, we discover 296 new entrants. Anhui Jizhou Electrical Materials Co., Ltd., Hangzhou Shuangyue Electronic Technology Co., Ltd., Shandong Weina Electric Co., Ltd. are the most active new entrants in this area.
Anhui Jizhou Electrical Materials Co., Ltd.
Anhui Sheng, China
Patent: 10
Hangzhou Shuangyue Electronic Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Shandong Weina Electric Co., Ltd.
Shandong Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 4
Guangdong Sheng, China
Patent: 4
Anhui Mezhi Precision Manufacturing Co. Ltd.
Anhui Sheng, China
Patent: 4
Shinry Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 3
Changzhou Zhuoyou Electric Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Henan University of Science & Technology
Henan Sheng, China
Patent: 3
With the analysis among 83 patents, we discovered top 29 universities and scientific research institutions by total patent application. Sichuan University, Zhejiang University, Harbin University of Science & Technology are dominant in this area. They take 19.28% of the total patent filing.
Sichuan Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 4
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 3
Henan University of Science & Technology
Henan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Lingnan Normal University
Guangdong Sheng, China
Patent: 2
Utah, United States
Patent: 1