With the analysis among 13,750 patents, we discovered top 492 key players by total patent application. General Electric Co., PPG Industries Ohio, Inc., Siemens AG are dominant in this area. They take 7.62% of the total patent filing.
Massachusetts, United States
Patent: 570
Ohio, United States
Patent: 284
Bayern, Germany
Patent: 194
New Jersey, United States
Patent: 189
Schwyz, Switzerland
Patent: 170
Delaware, United States
Patent: 146
Nordrhein-Westfalen, Germany
Patent: 130
Ohio, United States
Patent: 118
With the analysis among 29 patents, we discovered top 17 start-ups by total patent application. Apeel Technology, Inc., Direct-C Ltd., Sunwoda Electric Vehicle Battery Co., Ltd. are active in this area.
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 3
Massachusetts, United States
Patent: 3
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Lombardia, Italy
Patent: 1
California, United States
Patent: 1
With the analysis among related 3,344 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing General Electric Co., PPG Industries Ohio, Inc., Oerlikon Surface Solutions AG take 4.61% of patent filing during this period.
Massachusetts, United States
Patent: 61
Ohio, United States
Patent: 52
Schwyz, Switzerland
Patent: 41
Nordrhein-Westfalen, Germany
Patent: 31
Baden-Württemberg, Germany
Patent: 28
Massachusetts, United States
Patent: 27
Nordrhein-Westfalen, Germany
Patent: 25
Ohio, United States
Patent: 24
Texas, United States
Patent: 23
Connecticut, United States
Patent: 22
With the analysis among related 3,344 patents in last 5 years, we discover 327 new entrants. IO Technologies Group Ltd., AGC Flat Glass North America, Inc., Novelis, Inc. are the most active new entrants in this area.
Georgia, United States
Patent: 20
Georgia, United States
Patent: 20
Guangdong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 15
DURHAM COUNTY, United Kingdom
Patent: 14
New Jersey, United States
Patent: 11
Liaoning Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 9
With the analysis among 793 patents, we discovered top 180 universities and scientific research institutions by total patent application. South China University of Technology, Ningbo University, Xi'an Jiaotong University are dominant in this area. They take 16.77% of the total patent filing.
Guangdong Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 10
Pennsylvania, United States
Patent: 9
Liaoning Sheng, China
Patent: 9
Connecticut, United States
Patent: 7
Shanghai Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7