With the analysis among 666 patents, we discovered top 323 key players by total patent application. Matsushita Electronics Corp., NEC Corp., Hitachi Ltd. are dominant in this area. They take 6.31% of the total patent filing.
Osaka-fu, Japan
Patent: 15
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
New York, United States
Patent: 12
Tokyo-to, Japan
Patent: 12
Noord-Holland, Netherlands
Patent: 11
Pennsylvania, United States
Patent: 9
Connecticut, United States
Patent: 8
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
New York, United States
Patent: 1
With the analysis among related 32 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing National Chiao Tung University, Funan County Teli Electronics Co., Ltd., Dr. Ing. h.c. F. Porsche AG take 18.75% of patent filing during this period.
Taiwan Province, China
Patent: 2
Anhui Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Guangdong Kestar Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Zhuzhou Sansany Aier Eye Hospital Co., Ltd.
Hunan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Henan Guangfeng Purification Equipment Co., Ltd.
Henan Sheng, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 19 new entrants. National Chiao Tung University, Funan County Teli Electronics Co., Ltd., Dr. Ing. h.c. F. Porsche AG are the most active new entrants in this area.
Taiwan Province, China
Patent: 2
Anhui Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Guangdong Kestar Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Zhuzhou Sansany Aier Eye Hospital Co., Ltd.
Hunan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Henan Guangfeng Purification Equipment Co., Ltd.
Henan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 43 patents, we discovered top 19 universities and scientific research institutions by total patent application. The Chinese University of Hong Kong, National Chiao Tung University, Tsinghua University are dominant in this area. They take 23.26% of the total patent filing.
Hong Kong SAR, China
Patent: 5
Taiwan Province, China
Patent: 2
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Hunan Sheng, China
Patent: 1
Hong Kong SAR, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1