With the analysis among 58,850 patents, we discovered top 451 key players by total patent application. Wobben Properties GmbH, State Grid Corp. of China, Senvion GmbH are dominant in this area. They take 9.81% of the total patent filing.
Beijing Shi, China
Patent: 2,165
Hamburg, Germany
Patent: 1,064
Midtjylland, Denmark
Patent: 597
Hamburg, Germany
Patent: 470
Massachusetts, United States
Patent: 428
Bayern, Germany
Patent: 401
Beijing Shi, China
Patent: 274
With the analysis among 89 patents, we discovered top 38 start-ups by total patent application. Ocean Aero, Inc., Ibis Power Holding BV, Japan Marine United Corp. are active in this area.
California, United States
Patent: 15
Noord-Brabant, Netherlands
Patent: 7
Akershus, Norway
Patent: 4
Zürich, Switzerland
Patent: 4
HaMerkaz, Israel
Patent: 3
California, United States
Patent: 3
Kent, United Kingdom
Patent: 3
With the analysis among related 44,561 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Wobben Properties GmbH, North China Electric Power University take 4.99% of patent filing during this period.
Beijing Shi, China
Patent: 1,062
Beijing Shi, China
Patent: 425
Beijing Shi, China
Patent: 327
Beijing Shi, China
Patent: 268
Guangdong Sheng, China
Patent: 182
Heilongjiang Sheng, China
Patent: 166
Guangdong Sheng, China
Patent: 161
Beijing Shi, China
Patent: 158
Beijing Shi, China
Patent: 150
With the analysis among related 44,561 patents in last 5 years, we discover 100 new entrants. Guangdong Power Grid Co. Ltd., Haier Smart Home Co., Ltd., Foshan Yunmi Electric Appliances Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 85
Shandong Sheng, China
Patent: 31
Guangdong Sheng, China
Patent: 29
Beijing Shi, China
Patent: 26
Shanxi Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 13
With the analysis among 14,110 patents, we discovered top 380 universities and scientific research institutions by total patent application. North China Electric Power University, Tsinghua University, Hohai University are dominant in this area. They take 13.51% of the total patent filing.
Beijing Shi, China
Patent: 684
Beijing Shi, China
Patent: 302
Jiangsu Sheng, China
Patent: 246
Heilongjiang Sheng, China
Patent: 231
Guangdong Sheng, China
Patent: 226
Zhejiang Sheng, China
Patent: 205
Beijing Shi, China
Patent: 193
Jiangsu Sheng, China
Patent: 189
Shandong Sheng, China
Patent: 170
Shanghai Shi, China
Patent: 166