Search results for “Germanium tetrachloride” companies
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Key Players
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Innovation Intensity
With the analysis among 411 patents, we discovered top 136 key players by total patent application. Siemens AG, Yunnan Chihong International Germanium Industry Co., Ltd., Hengyang Hengrong High Purity Semiconductor Materials Co., Ltd. are dominant in this area. They take 16.30% of the total patent filing.
Siemens AG
Bayern, Germany
Patent: 26
Yunnan Chihong International Germanium Industry Co., Ltd.
Yunnan Sheng, China
Patent: 26
Hengyang Hengrong High Purity Semiconductor Materials Co., Ltd.
Hunan Sheng, China
Patent: 15
Western Electric Co., Inc.
Georgia, United States
Patent: 14
Yunnan Dongchang Metal Processing Co. Ltd.
Yunnan Sheng, China
Patent: 13
Kunming Huiquan High Purity Semiconductor Materials Co., Ltd.
Yunnan Sheng, China
Patent: 13
Evonik Degussa Japan Co., Ltd.
Tokyo-to, Japan
Patent: 12
Viva America Marketing, Inc.
United States
Patent: 12
Wuhan Yunjingfei Optical Fiber Material Co. Ltd.
Hubei Sheng, China
Patent: 11
Yunnan Lincang Xinyuan Germanium Industry Co., Ltd.
Yunnan Sheng, China
Patent: 9
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 116 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing Yunnan Chihong International Germanium Industry Co., Ltd., Hubei Tuocai Renewable Resources Co., Ltd., Yunnan Kaiyu Optoelectronics Technology Co., Ltd. take 28.45% of patent filing during this period.
Yunnan Chihong International Germanium Industry Co., Ltd.
Yunnan Sheng, China
Patent: 19
Hubei Tuocai Renewable Resources Co., Ltd.
Hubei Sheng, China
Patent: 7
Yunnan Kaiyu Optoelectronics Technology Co., Ltd.
Yunnan Sheng, China
Patent: 7
Hengyang Hengrong High Purity Semiconductor Materials Co., Ltd.
Hunan Sheng, China
Patent: 7
First Rare Materials Co. Ltd.
Guangdong Sheng, China
Patent: 6
Yunnan Dongchang Metal Processing Co. Ltd.
Yunnan Sheng, China
Patent: 5
Kunming Huiquan High Purity Semiconductor Materials Co., Ltd.
Yunnan Sheng, China
Patent: 4
Tianjin Zhongke Tuoxin Technology Co., Ltd.
Tianjin Shi, China
Patent: 4
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 4
Wuhan Yunjingfei Optical Fiber Material Co. Ltd.
Hubei Sheng, China
Patent: 3
New Entrants
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Innovation in recent 5 years
With the analysis among related 116 patents in last 5 years, we discover 32 new entrants. Yunnan Kaiyu Optoelectronics Technology Co., Ltd., Tianjin Zhongke Tuoxin Technology Co., Ltd., Itm Isotope Technologies Munich SE are the most active new entrants in this area.
Yunnan Kaiyu Optoelectronics Technology Co., Ltd.
Yunnan Sheng, China
Patent: 7
Tianjin Zhongke Tuoxin Technology Co., Ltd.
Tianjin Shi, China
Patent: 4
Itm Isotope Technologies Munich SE
Germany
Patent: 3
Guangdong Institute of Mineral Application
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Patent: 2
Yangzhou Ningda Noble Metal Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Tongding Interconnection Information Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Guangdong Changxin Precision Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 2
Shangqiu Normal University
Henan Sheng, China
Patent: 2
Jiangsu Tongding Optical Fiber Preform Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Hunan Modern Environment Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 49 patents, we discovered top 15 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, The University of Southampton, Hebei University of Engineering are dominant in this area. They take 24.49% of the total patent filing.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 5
The University of Southampton
SOUTHAMPTON, United Kingdom
Patent: 3
Hebei University of Engineering
Hebei Sheng, China
Patent: 3
Shangqiu Normal University
Henan Sheng, China
Patent: 2
Tohoku University
Miyagi-ken, Japan
Patent: 1
Fudan University
Shanghai Shi, China
Patent: 1
Zhejiang University
Zhejiang Sheng, China
Patent: 1
Nanjing University
Jiangsu Sheng, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
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