With the analysis among 644 patents, we discovered top 200 key players by total patent application. Nippon Steel Co., Ltd., Nippon Micrometal Corp., Tanaka Denshi Kogyo KK are dominant in this area. They take 18.17% of the total patent filing.
Osaka-fu, Japan
Patent: 64
Saitama-ken, Japan
Patent: 32
Saga-ken, Japan
Patent: 21
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 17
Heraeus Precious Metals GmbH & Co. KG
Hessen, Germany
Patent: 17
Aichi-ken, Japan
Patent: 15
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 13
National Semiconductor Corp.
California, United States
Patent: 12
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 2
USHIO Opto Semiconductors, Inc.
With the analysis among related 65 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing Nippon Steel Co., Ltd., Mitsubishi Electric Corp., Shinkawa KK take 32.31% of patent filing during this period.
Mitsubishi Electric Corp.
California, United States
Patent: 4
Saitama-ken, Japan
Patent: 4
Kulicke & Soffa Industries, Inc.
Central Region, Singapore
Patent: 3
Youyan Engineering Technology Research Institute Co., Ltd.
Beijing Shi, China
Patent: 3
Heraeus Materials Singapore Pte Ltd.
With the analysis among related 65 patents in last 5 years, we discover 20 new entrants. Atieva, Inc., Heraeus Nexensos GmbH, Youyan Engineering Technology Research Institute Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 4
Youyan Engineering Technology Research Institute Co., Ltd.
Beijing Shi, China
Patent: 3
Heraeus Materials Singapore Pte Ltd.
Hengtong Rockley Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Shengchuang Semiconductor Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Ningbo Shangjin Automation Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Beijing SWT Optical Communications Technologies Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 29 patents, we discovered top 6 universities and scientific research institutions by total patent application. Waseda University, Central South University, China Agricultural University are dominant in this area. They take 41.38% of the total patent filing.
Hunan Sheng, China
Patent: 1
China Agricultural University
Beijing Shi, China
Patent: 1
Changchun Sci-Tech University
Jilin Sheng, China
Patent: 1
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1