With the analysis among 195 patents, we discovered top 74 key players by total patent application. ArcActive Ltd., Samsung Electronics Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai are dominant in this area. They take 23.08% of the total patent filing.
Canterbury, New Zealand
Patent: 24
Guangdong Sheng, China
Patent: 10
New South Wales, Australia
Patent: 5
Wisconsin, United States
Patent: 4
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 135 patents applied in the last 5 years. We discover 80 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Samsung Electronics Co., Ltd., Beijing Jiaotong University take 20.00% of patent filing during this period.
Guangdong Sheng, China
Patent: 10
Beijing Shi, China
Patent: 8
Wisconsin, United States
Patent: 4
Beijing Shi, China
Patent: 4
Michigan, United States
Patent: 3
Massachusetts, United States
Patent: 3
Jilin Sheng, China
Patent: 3
With the analysis among related 135 patents in last 5 years, we discover 68 new entrants. Gree Electric Appliances, Inc. of Zhuhai, Beijing Jiaotong University, Teijin Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 10
Beijing Shi, China
Patent: 8
Wisconsin, United States
Patent: 4
Michigan, United States
Patent: 3
Jilin Sheng, China
Patent: 3
Michigan, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among 145 patents, we discovered top 64 universities and scientific research institutions by total patent application. Beijing Jiaotong University, The Ohio University, Yangzhou University are dominant in this area. They take 14.48% of the total patent filing.
Beijing Shi, China
Patent: 8
Ohio, United States
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Alabama, United States
Patent: 3
Liaoning Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2