With the analysis among 9,327 patents, we discovered top 472 key players by total patent application. LG Innotek Co., Ltd., Hyundai Motor Co., Ltd., LG Electronics, Inc. are dominant in this area. They take 10.87% of the total patent filing.
Osaka-fu, Japan
Patent: 216
Tokyo-to, Japan
Patent: 176
Shizuoka-ken, Japan
Patent: 161
Kyoto-fu, Japan
Patent: 143
Tokyo-to, Japan
Patent: 125
With the analysis among 127 patents, we discovered top 6 start-ups by total patent application. Tegway, Aisin KK, Englishco LLC are active in this area.
Tokyo-to, Japan
Patent: 43
New York, United States
Patent: 4
Gyeonggi-do, South Korea
Patent: 3
Alternative Energy Innovations SL
With the analysis among related 2,038 patents applied in the last 5 years. We discover 419 most active companies in this area. The fast-growing LG Innotek Co., Ltd., LG Electronics, Inc., LG Chem Ltd. take 21.98% of patent filing during this period.
Tokyo-to, Japan
Patent: 62
Kanagawa-ken, Japan
Patent: 43
Osaka-fu, Japan
Patent: 21
With the analysis among related 2,038 patents in last 5 years, we discover 214 new entrants. Kohler Mira Ltd., TMI KK, SK ON Co. Ltd. are the most active new entrants in this area.
Gloucestershire, United Kingdom
Patent: 10
California, United States
Patent: 6
Noord-Holland, Netherlands
Patent: 5
Beijing Shi, China
Patent: 5
With the analysis among 1,311 patents, we discovered top 121 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, Korea Institute of Science & Technology, Ulsan National Institute of Science & Technology are dominant in this area. They take 12.59% of the total patent filing.
Beijing Shi, China
Patent: 12
Miyagi-ken, Japan
Patent: 11
Tokyo Institute of Technology
California, United States
Patent: 8
Fukuoka-ken, Japan
Patent: 8
California, United States
Patent: 7