With the analysis among 1,278 patents, we discovered top 353 key players by total patent application. Shin-Etsu Quartz Products Co., Ltd., Semiconductor Energy Laboratory Co., Ltd., AGC, Inc. (Japan) are dominant in this area. They take 13.22% of the total patent filing.
Shin-Etsu Quartz Products Co., Ltd.
Tokyo-to, Japan
Patent: 68
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 54
Tokyo-to, Japan
Patent: 47
Tokyo-to, Japan
Patent: 41
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 41
Hiroshima-ken, Japan
Patent: 37
Heraeus Quarzglas GmbH & Co. KG
Hessen, Germany
Patent: 29
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 22
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 17
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Lombardia, Italy
Patent: 2
With the analysis among related 307 patents applied in the last 5 years. We discover 147 most active companies in this area. The fast-growing Nihon Trim Co., Ltd., Sawafuji Electric Co., Ltd., Shin-Etsu Chemical Co., Ltd. take 8.47% of patent filing during this period.
Osaka-fu, Japan
Patent: 12
Sawafuji Electric Co., Ltd.
Shin-Etsu Chemical Co., Ltd.
Vaud, Switzerland
Patent: 5
Yeda Research & Development Co. Ltd.
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 5
Tokai National Higher Education & Research System
Aichi-ken, Japan
Patent: 5
With the analysis among related 307 patents in last 5 years, we discover 120 new entrants. Nihon Trim Co., Ltd., Sawafuji Electric Co., Ltd., Lenr Cars SA are the most active new entrants in this area.
Osaka-fu, Japan
Patent: 12
Sawafuji Electric Co., Ltd.
Vaud, Switzerland
Patent: 5
Yeda Research & Development Co. Ltd.
Tokai National Higher Education & Research System
Aichi-ken, Japan
Patent: 5
Guangzhou Yunze Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Zibo Hydrogen Biotechnology Co., Ltd.
Shandong Sheng, China
Patent: 4
With the analysis among 221 patents, we discovered top 68 universities and scientific research institutions by total patent application. University of Western Ontario, Hiroshima University, Beijing University of Technology are dominant in this area. They take 8.60% of the total patent filing.
University of Western Ontario
Hiroshima-ken, Japan
Patent: 6
Beijing University of Technology
Beijing Shi, China
Patent: 6
Gwangju Institute of Science & Technology
Tokai National Higher Education & Research System
Aichi-ken, Japan
Patent: 5
Niigata-ken, Japan
Patent: 4
National Cheng Kung University
Taiwan Province, China
Patent: 4
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Fukuoka-ken, Japan
Patent: 3