With the analysis among 1,179 patents, we discovered top 481 key players by total patent application. Carrier Corp., Gree Electric Appliances, Inc. of Zhuhai, Siemens Industry, Inc. are dominant in this area. They take 7.46% of the total patent filing.
Guangdong Sheng, China
Patent: 24
Georgia, United States
Patent: 23
Tokyo-to, Japan
Patent: 22
California, United States
Patent: 19
Tokyo-to, Japan
Patent: 18
Osaka-fu, Japan
Patent: 14
Osaka-fu, Japan
Patent: 13
Osaka-fu, Japan
Patent: 12
Tottori-ken, Japan
Patent: 12
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shandong Sheng, China
Patent: 1
With the analysis among related 507 patents applied in the last 5 years. We discover 322 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Carrier Corp., China Petroleum & Chemical Corp. take 5.72% of patent filing during this period.
Guangdong Sheng, China
Patent: 11
Beijing Shi, China
Patent: 8
New Jersey, United States
Patent: 8
North Carolina, United States
Patent: 8
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
With the analysis among related 507 patents in last 5 years, we discover 277 new entrants. China Petroleum & Chemical Corp., Albireo Energy LLC, Johnson Controls Tyco IP Holdings LLP are the most active new entrants in this area.
Beijing Shi, China
Patent: 8
New Jersey, United States
Patent: 8
Guangdong Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 6
Henan Sheng, China
Patent: 5
Hangzhou Ximilu Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Lepeng Industrial Co., Ltd.
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among 132 patents, we discovered top 51 universities and scientific research institutions by total patent application. National University of Singapore, Xi'an University of Architecture & Technology, Kunming University of Science & Technology are dominant in this area. They take 19.70% of the total patent filing.
Central Region, Singapore
Patent: 15
Shaanxi Sheng, China
Patent: 6
Yunnan Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 2