With the analysis among 156 patents, we discovered top 45 key players by total patent application. BP Oil International Ltd., Petróleo Brasileiro SA, BP Plc are dominant in this area. They take 51.28% of the total patent filing.
SURREY, United Kingdom
Patent: 61
Rio de Janeiro, Brazil
Patent: 10
Oklahoma, United States
Patent: 7
Zuid-Holland, Netherlands
Patent: 7
Jakarta Raya, Indonesia
Patent: 6
Noord-Brabant, Netherlands
Patent: 4
Andhra Pradesh, India
Patent: 3
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With the analysis among related 17 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Petróleo Brasileiro SA, Honda Motor Co., Ltd., Guoyu (Beijing) New Energy Technology Development Co., Ltd. take 64.71% of patent filing during this period.
Rio de Janeiro, Brazil
Patent: 7
Guoyu (Beijing) New Energy Technology Development Co., Ltd.
Beijing Shi, China
Patent: 1
Ningxia Huizi Zizhiqu, China
Patent: 1
Texas, United States
Patent: 1
Total Marketing Services LLP
Kent, United Kingdom
Patent: 1
Zuid-Holland, Netherlands
Patent: 1
Andhra Pradesh, India
Patent: 1
Shanghai Shi, China
Patent: 1
Hebei Jiean New Energy Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 6 new entrants. Honda Motor Co., Ltd., Guoyu (Beijing) New Energy Technology Development Co., Ltd., Ningxia Baichuan Tong Clean Energy Co. Ltd. are the most active new entrants in this area.
Guoyu (Beijing) New Energy Technology Development Co., Ltd.
Beijing Shi, China
Patent: 1
Ningxia Huizi Zizhiqu, China
Patent: 1
Total Marketing Services LLP
Kent, United Kingdom
Patent: 1
Shanghai Shi, China
Patent: 1
Hebei Jiean New Energy Technology Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 1 universities and scientific research institutions by total patent application.
California, United States
Patent: 1