With the analysis among 1,767 patents, we discovered top 482 key players by total patent application. EssilorLuxottica SA, Carl Zeiss Vision GmbH, Samsung Electronics Co., Ltd. are dominant in this area. They take 4.75% of the total patent filing.
Guangdong Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
Minnesota, United States
Patent: 14
Tokyo-to, Japan
Patent: 13
Pathum Thani, Thailand
Patent: 12
Shandong Sheng, China
Patent: 12
Tokyo-to, Japan
Patent: 11
With the analysis among 31 patents, we discovered top 22 start-ups by total patent application. Hangzhou Yingmo Technology Co., Ltd., Aisin KK, Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 1,640 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Carl Zeiss Vision GmbH, Huawei Technologies Co., Ltd., EssilorLuxottica SA take 2.50% of patent filing during this period.
Guangdong Sheng, China
Patent: 10
Chiba-ken, Japan
Patent: 10
Shandong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Chiba-ken, Japan
Patent: 6
With the analysis among related 1,640 patents in last 5 years, we discover 455 new entrants. ZOZO, Inc., Ditto Technology Co., Ltd., Tencent Technology (Shenzhen) Co., Ltd. are the most active new entrants in this area.
Chiba-ken, Japan
Patent: 10
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Chiba-ken, Japan
Patent: 6
Anhui Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Chengdu Chuangshi Weaving Co., Ltd.
Sichuan Sheng, China
Patent: 5
California, United States
Patent: 5
With the analysis among 239 patents, we discovered top 100 universities and scientific research institutions by total patent application. University of Miami, Nanjing University of Information Science & Technology, Taipei City University of Science & Technology are dominant in this area. They take 4.60% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Taiwan Province, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Pennsylvania, United States
Patent: 2
Shanghai Shi, China
Patent: 2