With the analysis among 3,822 patents, we discovered top 493 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, Guangdong Midea Refrigeration Equipment Co., Ltd., Jiangxi Yaomei Auto Parts Co., Ltd. are dominant in this area. They take 2.43% of the total patent filing.
Guangdong Sheng, China
Patent: 55
Guangdong Sheng, China
Patent: 21
Jiangxi Sheng, China
Patent: 17
Henan Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 15
Anhui Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
Indiana, United States
Patent: 12
Zhejiang Sheng, China
Patent: 12
With the analysis among 8 patents, we discovered top 8 start-ups by total patent application. WM Motor Technology Co., Ltd., Zhejiang Hozon New Energy Automobile Co., Ltd., Shanghai Fourier Technology Co. Ltd. are active in this area.
Shanghai Shi, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 4,618 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, Henan Aidao Auto Products Co., Ltd., Jiangxi Yaomei Auto Parts Co., Ltd. take 1.86% of patent filing during this period.
Guangdong Sheng, China
Patent: 52
Henan Sheng, China
Patent: 17
Jiangxi Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 15
Anhui Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 13
Yunnan Sheng, China
Patent: 12
Chongqing Shi, China
Patent: 12
Zhejiang Sheng, China
Patent: 12
With the analysis among related 4,618 patents in last 5 years, we discover 466 new entrants. Henan Aidao Auto Products Co., Ltd., Jiangxi Yaomei Auto Parts Co., Ltd., Nianfeng Car Products Co. Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 17
Jiangxi Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 15
Anhui Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 13
Yunnan Sheng, China
Patent: 12
Chongqing Shi, China
Patent: 12
Zhejiang Sheng, China
Patent: 12
Jiangsu Emily Auto Accessories Co., Ltd.
Jiangsu Sheng, China
Patent: 12
Henan Sheng, China
Patent: 10
With the analysis among 319 patents, we discovered top 128 universities and scientific research institutions by total patent application. Nanjing Forestry University, Guangdong Polytechnic Normal University, Wuhan University are dominant in this area. They take 6.90% of the total patent filing.
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Jiangxi Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Zhengzhou University of Aeronautics
Henan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2