With the analysis among 334 patents, we discovered top 323 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, NEC Corp., AUX Air Conditioner Co., Ltd. are dominant in this area. They take 3.89% of the total patent filing.
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 256 patents applied in the last 5 years. We discover 230 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, AUX Air Conditioner Co., Ltd., HKC Corp. Ltd. take 4.30% of patent filing during this period.
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
With the analysis among related 256 patents in last 5 years, we discover 217 new entrants. Gree Electric Appliances, Inc. of Zhuhai, HKC Corp. Ltd., Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among 77 patents, we discovered top 41 universities and scientific research institutions by total patent application. Peking University, University of Electronic Science & Technology of China, Huazhong University of Science & Technology are dominant in this area. They take 9.09% of the total patent filing.
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1