With the analysis among 256 patents, we discovered top 175 key players by total patent application. Kunshan Fuling Energy Utilization Co., Ltd., Nissan Motor Co., Ltd., Fuel Saving Technologies, Inc. are dominant in this area. They take 10.94% of the total patent filing.
Jiangsu Sheng, China
Patent: 13
Fukushima-ken, Japan
Patent: 8
Hawaii, United States
Patent: 7
Zhejiang Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 3
Illinois, United States
Patent: 3
Chongqing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 7 patents, we discovered top 1 start-ups by total patent application.
Hawaii, United States
Patent: 7
With the analysis among related 168 patents applied in the last 5 years. We discover 105 most active companies in this area. The fast-growing Xinxiang Huashuo Vehicle Co., Ltd., Shenzhen Oredi Technology Co., Ltd., Great Wall Motor Co., Ltd. take 5.95% of patent filing during this period.
Henan Sheng, China
Patent: 4
Shenzhen Oredi Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Ford Global Technologies LLC
Michigan, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 168 patents in last 5 years, we discover 103 new entrants. Xinxiang Huashuo Vehicle Co., Ltd., Shenzhen Oredi Technology Co., Ltd., Great Wall Motor Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 4
Shenzhen Oredi Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Ford Global Technologies LLC
Michigan, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among 26 patents, we discovered top 14 universities and scientific research institutions by total patent application. Harbin Engineering University, Northwestern Polytechnical University, Nantong Vocational College are dominant in this area. They take 23.08% of the total patent filing.
Heilongjiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1