With the analysis among 15,007 patents, we discovered top 486 key players by total patent application. Ricoh Co., Ltd., Matsushita Electronics Corp., TOSHIBA Corp. are dominant in this area. They take 8.22% of the total patent filing.
Tokyo-to, Japan
Patent: 404
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 315
Tokyo-to, Japan
Patent: 278
Tokyo-to, Japan
Patent: 268
Tokyo-to, Japan
Patent: 224
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 180
Tokyo-to, Japan
Patent: 168
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 155
Fuji Photo Film Co., Ltd.
Tokyo-to, Japan
Patent: 154
Tokyo-to, Japan
Patent: 148
With the analysis among 53 patents, we discovered top 21 start-ups by total patent application. Shenzhen Suteng Innovation Technology Co., Ltd., Aisin KK, Magic Leap, Inc. are active in this area.
Shenzhen Suteng Innovation Technology Co., Ltd.
Guangdong Sheng, China
Patent: 9
Cepton Technologies, Inc.
California, United States
Patent: 4
California, United States
Patent: 3
New 3D Technologies, Inc.
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 2
Shenzhen Lochn Optics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
READING, United Kingdom
Patent: 2
With the analysis among related 1,686 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Chengdu Institute of Technology, Guangdong Sirui Optical Co., Ltd., Zhongshan Azu Optoelectronics Technology Co Ltd take 8.42% of patent filing during this period.
Chengdu Institute of Technology
Sichuan Sheng, China
Patent: 73
Guangdong Sirui Optical Co., Ltd.
Guangdong Sheng, China
Patent: 39
Zhongshan Azu Optoelectronics Technology Co Ltd
Guangdong Sheng, China
Patent: 30
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 27
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 21
Zhejiang Sheng, China
Patent: 15
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 13
Zhangjiagang Kangde Xin Optronics Material Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Suzhou Institute of Biomedical Engineering Technology, Chinese Academy of Sciences
Jiangsu Sheng, China
Patent: 11
With the analysis among related 1,686 patents in last 5 years, we discover 337 new entrants. Guangdong Sirui Optical Co., Ltd., Zhongshan Azu Optoelectronics Technology Co Ltd, Shenzhen Genorivision Technology Co Ltd are the most active new entrants in this area.
Guangdong Sirui Optical Co., Ltd.
Guangdong Sheng, China
Patent: 39
Zhongshan Azu Optoelectronics Technology Co Ltd
Guangdong Sheng, China
Patent: 30
Shenzhen Genorivision Technology Co Ltd
Guangdong Sheng, China
Patent: 8
Hebei Sheng, China
Patent: 8
Xi'an Haitian Antenna Technologies Co., Ltd.
Shaanxi Sheng, China
Patent: 7
Shenzhen United Winners Laser Co., Ltd.
Guangdong Sheng, China
Patent: 7
Yamanashi-ken, Japan
Patent: 7
Shanghai Koito Automotive Lamp Co., Ltd.
Shanghai Shi, China
Patent: 6
Shenzhen Qiping Technology Co., Ltd.
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
With the analysis among 1,582 patents, we discovered top 267 universities and scientific research institutions by total patent application. Chengdu Institute of Technology, Shanghai Institute of Optics & Fine Mechanics, Zhejiang University are dominant in this area. They take 9.86% of the total patent filing.
Chengdu Institute of Technology
Sichuan Sheng, China
Patent: 74
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 47
Zhejiang Sheng, China
Patent: 35
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 18
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 14
Beijing Shi, China
Patent: 13
Fujian Sheng, China
Patent: 13
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 13
Sichuan Sheng, China
Patent: 12
Changchun Institute of Optics Fine Mechanics & Physics