With the analysis among 2,175 patents, we discovered top 477 key players by total patent application. LG Electronics, Inc., Hyundai Motor Co., Ltd., Hanon Systems are dominant in this area. They take 2.57% of the total patent filing.
California, United States
Patent: 17
Guangdong Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 15
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
With the analysis among 16 patents, we discovered top 4 start-ups by total patent application. Aisin KK, Kitten & Puppy Co., Ltd., Shandong Hanfeng New Material Technology Co. Ltd. are active in this area.
Tokyo-to, Japan
Patent: 13
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,428 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing KOLONG INDUSTRIAL CO., LTD, Hanon Systems, Gree Electric Appliances, Inc. of Zhuhai take 3.08% of patent filing during this period.
KOLONG INDUSTRIAL CO., LTD
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Patent: 17
Guangdong Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 8
Liaoning Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
With the analysis among related 1,428 patents in last 5 years, we discover 445 new entrants. Guangdong Bili Drinking Water Equipment Co., Ltd., Lixin Dyeing and Finishing Machinery (Guangdong) Co., Ltd., BYD Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
With the analysis among 551 patents, we discovered top 148 universities and scientific research institutions by total patent application. Ocean University of China, Hohai University, Zhejiang University are dominant in this area. They take 7.62% of the total patent filing.
Shandong Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5