With the analysis among 91,995 patents, we discovered top 492 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, General Electric Co., Rolls-Royce Plc are dominant in this area. They take 3.34% of the total patent filing.
Guangdong Sheng, China
Patent: 1,423
Massachusetts, United States
Patent: 845
United Kingdom
Patent: 801
Massachusetts, United States
Patent: 501
Connecticut, United States
Patent: 496
Guangdong Sheng, China
Patent: 361
Zhejiang Sheng, China
Patent: 317
Beijing Shi, China
Patent: 256
Zhejiang Sheng, China
Patent: 216
With the analysis among 144 patents, we discovered top 55 start-ups by total patent application. Shanghai Clobotics Technology Co., Ltd., Aisin KK, Magic Leap, Inc. are active in this area.
Shanghai Shi, China
Patent: 26
Tokyo-to, Japan
Patent: 22
Beijing Shi, China
Patent: 8
Nevada, United States
Patent: 6
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Hebei Sheng, China
Patent: 3
New York, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
With the analysis among related 87,787 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Rolls-Royce Plc, AUX Air Conditioner Co., Ltd. take 1.82% of patent filing during this period.
Guangdong Sheng, China
Patent: 1,012
United Kingdom
Patent: 352
Zhejiang Sheng, China
Patent: 237
Zhejiang Sheng, China
Patent: 215
Guangdong Sheng, China
Patent: 186
Massachusetts, United States
Patent: 172
Beijing Shi, China
Patent: 158
Shandong Sheng, China
Patent: 112
Massachusetts, United States
Patent: 103
With the analysis among related 87,787 patents in last 5 years, we discover 221 new entrants. Opple Lighting Co., Ltd., Foshan Yunmi Electric Appliances Technology Co., Ltd., Luiyi (Jiangxi) Electronic Technology Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 64
Guangdong Sheng, China
Patent: 44
Jiangxi Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 31
Anhui Sheng, China
Patent: 31
Zhejiang Sheng, China
Patent: 30
Guangdong Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 27
Shanghai Shi, China
Patent: 26
Beijing Shi, China
Patent: 25
With the analysis among 7,237 patents, we discovered top 322 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, Anhui University of Science & Technology, North China Electric Power University are dominant in this area. They take 2.40% of the total patent filing.
Shandong Sheng, China
Patent: 60
Anhui Sheng, China
Patent: 59
Beijing Shi, China
Patent: 55
Zhejiang Sheng, China
Patent: 42
Shaanxi Sheng, China
Patent: 37
Yunnan Sheng, China
Patent: 37
Jiangsu Sheng, China
Patent: 36
Jiangsu Sheng, China
Patent: 36
Jilin Sheng, China
Patent: 35
Heilongjiang Sheng, China
Patent: 34