With the analysis among 1,266 patents, we discovered top 450 key players by total patent application. LightSail Energy, Inc., Airlight Energy Holding SA, Robert Bosch GmbH are dominant in this area. They take 9.87% of the total patent filing.
California, United States
Patent: 68
Ticino, Switzerland
Patent: 30
Baden-Württemberg, Germany
Patent: 27
Kentucky, United States
Patent: 19
Indiana, United States
Patent: 9
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. ReseaTech GmbH, Ankao Suzhou Energy Co., Ltd., Suzhou Changtu Network Technology Co. Ltd. are active in this area.
Bern, Switzerland
Patent: 2
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Illinois, United States
Patent: 1
With the analysis among related 588 patents applied in the last 5 years. We discover 408 most active companies in this area. The fast-growing Tianjin Chengjian University, Southwest Jiaotong University, Saudi Arabian Oil Co. take 8.67% of patent filing during this period.
Tianjin Shi, China
Patent: 21
Sichuan Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Jiangxi Sheng, China
Patent: 6
With the analysis among related 588 patents in last 5 years, we discover 327 new entrants. Saudi Arabian Oil Co., Qingdao Haier Air Conditioning Electronics Co., Ltd., Haier Smart Home Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Jiangxi Sheng, China
Patent: 6
Texas, United States
Patent: 5
Arizona, United States
Patent: 5
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among 521 patents, we discovered top 121 universities and scientific research institutions by total patent application. Tianjin Chengjian University, Southwest Jiaotong University, The Johns Hopkins University are dominant in this area. They take 13.05% of the total patent filing.
Tianjin Shi, China
Patent: 29
Sichuan Sheng, China
Patent: 21
Zhejiang Sheng, China
Patent: 14
Hubei Sheng, China
Patent: 14
Shanghai Shi, China
Patent: 10
Hunan Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 10
Shandong Sheng, China
Patent: 9