With the analysis among 218 patents, we discovered top 96 key players by total patent application. Honda Motor Co., Ltd., Volkswagen AG, Dr. Ing. h.c. F. Porsche AG are dominant in this area. They take 30.73% of the total patent filing.
Tokyo-to, Japan
Patent: 26
Niedersachsen, Germany
Patent: 25
Baden-Württemberg, Germany
Patent: 16
Baden-Württemberg, Germany
Patent: 14
Steiermark, Austria
Patent: 6
Fukushima-ken, Japan
Patent: 4
Illinois, United States
Patent: 4
Aichi-ken, Japan
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
New Mexico, United States
Patent: 1
With the analysis among related 124 patents applied in the last 5 years. We discover 49 most active companies in this area. The fast-growing Volkswagen AG, Dr. Ing. h.c. F. Porsche AG, Robert Bosch GmbH take 44.35% of patent filing during this period.
Niedersachsen, Germany
Patent: 25
Baden-Württemberg, Germany
Patent: 16
Baden-Württemberg, Germany
Patent: 14
Illinois, United States
Patent: 4
Aichi-ken, Japan
Patent: 3
TARA Energy Services, Inc.
Steiermark, Austria
Patent: 3
With the analysis among related 124 patents in last 5 years, we discover 43 new entrants. Volkswagen AG, Dr. Ing. h.c. F. Porsche AG, Robert Bosch GmbH are the most active new entrants in this area.
Niedersachsen, Germany
Patent: 25
Baden-Württemberg, Germany
Patent: 16
Baden-Württemberg, Germany
Patent: 14
Illinois, United States
Patent: 4
Aichi-ken, Japan
Patent: 3
TARA Energy Services, Inc.
Nordrhein-Westfalen, Germany
Patent: 2
Delaware, United States
Patent: 2
With the analysis among 14 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Baden-Württemberg, Germany
Patent: 1
Jiangsu Sheng, China
Patent: 1
Distrito Federal, Mexico
Patent: 1