With the analysis among 267 patents, we discovered top 137 key players by total patent application. GlobalWafers Co., Ltd., Applied Materials, Inc., Panasonic Intellectual Property Management Co. Ltd. are dominant in this area. They take 12.36% of the total patent filing.
Taiwan Province, China
Patent: 15
California, United States
Patent: 9
Panasonic Intellectual Property Management Co. Ltd.
Aichi-ken, Japan
Patent: 8
California, United States
Patent: 6
Evergreen Solar (China) Co., Ltd.
New Jersey, United States
Patent: 5
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With the analysis among related 181 patents applied in the last 5 years. We discover 111 most active companies in this area. The fast-growing GlobalWafers Co., Ltd., Panasonic Intellectual Property Management Co. Ltd., Beijing University of Technology take 17.13% of patent filing during this period.
Taiwan Province, China
Patent: 15
Panasonic Intellectual Property Management Co. Ltd.
Beijing University of Technology
Beijing Shi, China
Patent: 7
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 5
Nanjing Zhongke Raycham Laser Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Ford Global Technologies LLC
Michigan, United States
Patent: 4
Shenzhen Hanwei Laser Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Sino Ukrainian Welding Research Institute, Guangdong Academy of Sciences
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Patent: 3
CRRC Qingdao Sifang Co., Ltd.
Shandong Sheng, China
Patent: 3
With the analysis among related 181 patents in last 5 years, we discover 95 new entrants. GlobalWafers Co., Ltd., Panasonic Intellectual Property Management Co. Ltd., Nanjing Zhongke Raycham Laser Technology Co., Ltd. are the most active new entrants in this area.
Taiwan Province, China
Patent: 15
Panasonic Intellectual Property Management Co. Ltd.
Nanjing Zhongke Raycham Laser Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Ford Global Technologies LLC
Michigan, United States
Patent: 4
Shenzhen Hanwei Laser Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 4
Nanjing Zhipu Optoelectronics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Korea Institute of Industrial Technology
Sino Ukrainian Welding Research Institute, Guangdong Academy of Sciences
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Patent: 3
Dongguan Huazhuang Electronic Co. Ltd.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 80 patents, we discovered top 30 universities and scientific research institutions by total patent application. Beijing University of Technology, Huazhong University of Science & Technology, Shanghai Jiao Tong University are dominant in this area. They take 22.50% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 8
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 6
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 3
Lanzhou University of Technology
Gansu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2