With the analysis among 2,611 patents, we discovered top 467 key players by total patent application. State Grid Corp. of China, Ocado Innovation Ltd., Armstrong Ceiling Solutions (Australia) Pty Ltd. are dominant in this area. They take 10.07% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 186
HERTFORD COUNTY, United Kingdom
Patent: 39
Armstrong Ceiling Solutions (Australia) Pty Ltd.
International Business Machines Corp.
New York, United States
Patent: 37
Massachusetts, United States
Patent: 29
Illinois, United States
Patent: 29
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 28
North Carolina, United States
Patent: 22
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 21
Acoustic Ceiling Products LLC
Wisconsin, United States
Patent: 18
With the analysis among 24 patents, we discovered top 16 start-ups by total patent application. Bluwave-Ai, Inc., Xi'an Lingchong Chuangxiang New Energy Technology Co., Ltd., Waymo LLC are active in this area.
Xi'an Lingchong Chuangxiang New Energy Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 4
California, United States
Patent: 2
Beijing Zhongrui Tianxia Information Technology Co. Ltd.
Beijing Shi, China
Patent: 2
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Hangzhou Hyperchain Technologies Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Hangzhou Yunxiang Network Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Colorado, United States
Patent: 1
With the analysis among related 1,289 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, China Electric Power Research Institute Ltd., Ocado Innovation Ltd. take 8.77% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 74
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 21
HERTFORD COUNTY, United Kingdom
Patent: 18
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 18
Beijing Shi, China
Patent: 16
Zhejiang Sheng, China
Patent: 15
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 15
North Carolina, United States
Patent: 12
North China Electric Power University
Beijing Shi, China
Patent: 12
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 10
With the analysis among related 1,289 patents in last 5 years, we discover 363 new entrants. Yanshan University, Bond Formwork Systems LLC, Muratec Automation Co., Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 9
Bond Formwork Systems LLC
Muratec Automation Co., Ltd.
Aichi-ken, Japan
Patent: 6
Huaxiang Xiangneng Technology Co., Ltd.
Hunan Sheng, China
Patent: 5
North China University of Technology
Beijing Shi, China
Patent: 5
California, United States
Patent: 5
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 5
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 5
Research Institute of Industrial Science & Technology
With the analysis among 756 patents, we discovered top 165 universities and scientific research institutions by total patent application. Tsinghua University, Zhejiang University, North China Electric Power University are dominant in this area. They take 13.23% of the total patent filing.
Beijing Shi, China
Patent: 26
Zhejiang Sheng, China
Patent: 21
North China Electric Power University
Beijing Shi, China
Patent: 21
Hunan Sheng, China
Patent: 15
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 13
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 12
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 12
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 11
Hefei University of Technology
Anhui Sheng, China
Patent: 10