With the analysis among 146,415 patents, we discovered top 473 key players by total patent application. State Grid Corp. of China, Hitachi Ltd., TOSHIBA Corp. are dominant in this area. They take 3.97% of the total patent filing.
Beijing Shi, China
Patent: 3,625
Tokyo, Japan
Patent: 1,152
Tokyo, Japan
Patent: 1,039
Noord-Holland, Netherlands
Patent: 995
Massachusetts, United States
Patent: 976
California, United States
Patent: 773
With the analysis among 1,332 patents, we discovered top 444 start-ups by total patent application. Pkvitality, Kolibree SAS, A^3 by Airbus LLC are active in this area.
Île-de-France, France
Patent: 34
Île-de-France, France
Patent: 32
California, United States
Patent: 23
District of Columbia, United States
Patent: 18
California, United States
Patent: 17
Massachusetts, United States
Patent: 16
Beijing Shi, China
Patent: 16
Illinois, United States
Patent: 14
Hebei Sheng, China
Patent: 14
With the analysis among related 74,740 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Alarm.com, Inc., Guangdong Power Grid Co. Ltd. take 2.56% of patent filing during this period.
Beijing Shi, China
Patent: 1,374
Virginia, United States
Patent: 300
Guangdong Sheng, China
Patent: 236
Jiangsu Sheng, China
Patent: 172
California, United States
Patent: 166
Massachusetts, United States
Patent: 152
Noord-Holland, Netherlands
Patent: 149
With the analysis among related 74,740 patents in last 5 years, we discover 19 new entrants. Strong Force IoT Portfolio 2016 LLC, Pkvitality, ChangXin Memory Technologies, Inc. are the most active new entrants in this area.
California, United States
Patent: 44
Île-de-France, France
Patent: 34
Anhui Sheng, China
Patent: 30
California, United States
Patent: 23
California, United States
Patent: 23
Massachusetts, United States
Patent: 22
Shanghai Shi, China
Patent: 21
Dublin, Ireland
Patent: 21
California, United States
Patent: 20
Yunnan Sheng, China
Patent: 20
With the analysis among 25,616 patents, we discovered top 387 universities and scientific research institutions by total patent application. China University of Mining & Technology, Zhejiang University, Shanghai Jiao Tong University are dominant in this area. They take 4.87% of the total patent filing.
Jiangsu Sheng, China
Patent: 335
Zhejiang Sheng, China
Patent: 295
Shanghai Shi, China
Patent: 226
Hubei Sheng, China
Patent: 218
Beijing Shi, China
Patent: 208
Anhui Sheng, China
Patent: 203
Guangdong Sheng, China
Patent: 200
Shandong Sheng, China
Patent: 194
Beijing Shi, China
Patent: 183
Jiangsu Sheng, China
Patent: 178