With the analysis among 5,285 patents, we discovered top 475 key players by total patent application. Mitsubishi Heavy Industries, Ltd., Matsushita Electronics Corp., LG Electronics, Inc. are dominant in this area. They take 2.82% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 61
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 49
Tokyo-to, Japan
Patent: 36
Tokyo-to, Japan
Patent: 31
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 31
Tokyo-to, Japan
Patent: 26
Massachusetts, United States
Patent: 24
Tokyo-to, Japan
Patent: 20
With the analysis among 6 patents, we discovered top 4 start-ups by total patent application. Aisin KK, Tampro, Inc., Intarcia Therapeutics, Inc. are active in this area.
California, United States
Patent: 2
Intarcia Therapeutics, Inc.
California, United States
Patent: 1
Beijing 352 Environmental Protection Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 1,999 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, Northeast Petroleum University, Southwest Petroleum University take 2.85% of patent filing during this period.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 27
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 20
Southwest Petroleum University
Sichuan Sheng, China
Patent: 10
Mitsubishi Heavy Industries Engine & Turbocharger Ltd.
Kanagawa-ken, Japan
Patent: 8
Jiangsu Sheng, China
Patent: 7
Foshan Hyde Precision Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 7
Haven Technology Solutions LLC
Texas, United States
Patent: 7
Celanese International Corp.
Texas, United States
Patent: 7
With the analysis among related 1,999 patents in last 5 years, we discover 413 new entrants. Mitsubishi Heavy Industries Engine & Turbocharger Ltd., Foshan Hyde Precision Electronic Technology Co., Ltd., Haven Technology Solutions LLC are the most active new entrants in this area.
Mitsubishi Heavy Industries Engine & Turbocharger Ltd.
Kanagawa-ken, Japan
Patent: 8
Foshan Hyde Precision Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
Haven Technology Solutions LLC
Texas, United States
Patent: 7
Celanese International Corp.
Texas, United States
Patent: 7
Uttar Pradesh, India
Patent: 5
Suzhou Zhongmenzi Industrial Furnace Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Guangdong Chestnut Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Jiangsu Weile Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 5
ADATA Technology Co., Ltd.
Taiwan Province, China
Patent: 5
With the analysis among 824 patents, we discovered top 186 universities and scientific research institutions by total patent application. Northeast Petroleum University, University of Shaoxing, Southwest Petroleum University are dominant in this area. They take 8.86% of the total patent filing.
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 28
Zhejiang Sheng, China
Patent: 24
Southwest Petroleum University
Sichuan Sheng, China
Patent: 21
South China University of Technology
Guangdong Sheng, China
Patent: 18
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 15
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 14
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 12
Zhejiang Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11