With the analysis among 5,877 patents, we discovered top 473 key players by total patent application. Robert Bosch GmbH, Siemens AG, General Electric Co. are dominant in this area. They take 6.58% of the total patent filing.
Baden-Württemberg, Germany
Patent: 162
Bayern, Germany
Patent: 129
Massachusetts, United States
Patent: 96
State Grid Corp. of China
Beijing Shi, China
Patent: 85
California, United States
Patent: 76
East Lothian, United Kingdom
Patent: 72
Daimler AG & Co. Anlagenverwaltung OHG
Brandenburg, Germany
Patent: 66
Dow Global Technologies LLC
Michigan, United States
Patent: 65
Akershus, Norway
Patent: 55
General Electric Technology GmbH
With the analysis among 87 patents, we discovered top 21 start-ups by total patent application. TerraPower LLC, Rondo Energy, Inc., Nostromo Ltd. are active in this area.
Washington, United States
Patent: 22
California, United States
Patent: 8
California, United States
Patent: 6
Element 16 Technologies, Inc.
California, United States
Patent: 5
California, United States
Patent: 5
California, United States
Patent: 4
Neothermal Energy Storage, Inc.
With the analysis among related 1,557 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Siemens Gamesa Renewable Energy GmbH & Co. KG, Malta SA, Alliance for Sustainable Energy LLC take 7.39% of patent filing during this period.
Siemens Gamesa Renewable Energy GmbH & Co. KG
Hamburg, Germany
Patent: 42
Alliance for Sustainable Energy LLC
Colorado, United States
Patent: 32
Rolls-Royce North American Technologies, Inc.
Indiana, United States
Patent: 31
State Grid Corp. of China
Beijing Shi, China
Patent: 21
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 18
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 18
Indiana, United States
Patent: 15
Beijing Shi, China
Patent: 15
With the analysis among related 1,557 patents in last 5 years, we discover 317 new entrants. Siemens Gamesa Renewable Energy GmbH & Co. KG, Guizhou Power Grid Co., Stiesdal Storage A/S are the most active new entrants in this area.
Siemens Gamesa Renewable Energy GmbH & Co. KG
Hamburg, Germany
Patent: 42
Guizhou Sheng, China
Patent: 10
California, United States
Patent: 8
South Australia, Australia
Patent: 8
Aestus Energy Storage LLC
New York, United States
Patent: 6
China Shipbuilding Industry Corp. No 703 Institute
Heilongjiang Sheng, China
Patent: 6
King Fahd University of Petroleum & Minerals
With the analysis among 1,180 patents, we discovered top 250 universities and scientific research institutions by total patent application. North China Electric Power University, Tsinghua University, University of Stellenbosch are dominant in this area. They take 11.10% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 45
Beijing Shi, China
Patent: 43
University of Stellenbosch
Oost-Vlaanderen, Belgium
Patent: 27
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 25
Shandong Sheng, China
Patent: 19
Zhejiang Sheng, China
Patent: 13
South China University of Technology
Guangdong Sheng, China
Patent: 13
University of South Florida
Swiss Federal Institute of Technology Zurich
ZURICH, Switzerland
Patent: 12