With the analysis among 38,643 patents, we discovered top 492 key players by total patent application. Koito Manufacturing Co., Ltd., Valeo Vision SA, HELLA GmbH & Co. KGaA are dominant in this area. They take 17.07% of the total patent filing.
Tokyo-to, Japan
Patent: 3,280
Nordrhein-Westfalen, Germany
Patent: 1,612
Baden-Württemberg, Germany
Patent: 1,215
Tokyo-to, Japan
Patent: 1,178
Tokyo-to, Japan
Patent: 992
Kanagawa-ken, Japan
Patent: 943
Niederösterreich, Austria
Patent: 886
With the analysis among 118 patents, we discovered top 30 start-ups by total patent application. Aisin KK, Zhejiang Leapmotor Technology Co., Ltd., Energizer Brands LLC are active in this area.
Tokyo-to, Japan
Patent: 39
Zhejiang Sheng, China
Patent: 16
California, United States
Patent: 8
Michigan, United States
Patent: 7
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Niedersachsen, Germany
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 4
California, United States
Patent: 3
Beijing Shi, China
Patent: 2
With the analysis among related 9,064 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing ZKW Group GmbH, Koito Manufacturing Co., Ltd., Shanghai Koito Automotive Lamp Co., Ltd. take 9.48% of patent filing during this period.
Niederösterreich, Austria
Patent: 345
Tokyo-to, Japan
Patent: 296
Shanghai Shi, China
Patent: 218
Nordrhein-Westfalen, Germany
Patent: 193
Tokyo-to, Japan
Patent: 186
Jiangsu Sheng, China
Patent: 133
Tokyo-to, Japan
Patent: 104
Tokyo-to, Japan
Patent: 99
With the analysis among related 9,064 patents in last 5 years, we discover 247 new entrants. Hunan Deba Lighting Manufacturing Co., Ltd, SAIC Volkswagen Automobile Co., Ltd., QUALCOMM, Inc. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 21
Shanghai Shi, China
Patent: 20
California, United States
Patent: 18
Jiangsu Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 15
Jilin Sheng, China
Patent: 13
Bayern, Germany
Patent: 12
Zhejiang Sheng, China
Patent: 12
With the analysis among 836 patents, we discovered top 218 universities and scientific research institutions by total patent application. Jiangsu University, South China University of Technology, Chang'an University are dominant in this area. They take 8.73% of the total patent filing.
Jiangsu Sheng, China
Patent: 29
Guangdong Sheng, China
Patent: 23
Shaanxi Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Jilin Sheng, China
Patent: 11
Baden-Württemberg, Germany
Patent: 7
Shanghai Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 6