With the analysis among 972 patents, we discovered top 343 key players by total patent application. DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd., Tokyo Gas Co., Ltd., IHI Corp. are dominant in this area. They take 18.93% of the total patent filing.
Tokyo-to, Japan
Patent: 33
Tokyo-to, Japan
Patent: 26
Gyeonggi-do, South Korea
Patent: 25
Jiangsu Sheng, China
Patent: 23
Osaka-fu, Japan
Patent: 19
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 15
Guangdong Sheng, China
Patent: 14
Tokyo-to, Japan
Patent: 13
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 268 patents applied in the last 5 years. We discover 154 most active companies in this area. The fast-growing DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd., Air Liquide SA, Jiangsu Dingcheng New Energy Technology Co., Ltd. take 15.30% of patent filing during this period.
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Anhui Sheng, China
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 5
Hebei Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among related 268 patents in last 5 years, we discover 118 new entrants. Jiangsu Dingcheng New Energy Technology Co., Ltd., Premier Horticulture Ltée, East China Engineering Science & Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Chongqing Xingran Energy Co., Ltd.
Chongqing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Gas Technology Development Pte Ltd.
With the analysis among 112 patents, we discovered top 35 universities and scientific research institutions by total patent application. Northeast Normal University, Xi'an Shiyou University, Tongji University are dominant in this area. They take 8.04% of the total patent filing.
Jilin Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2