Search results for “Acid-free paper” companies
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Key Players
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Innovation Intensity
With the analysis among 46 patents, we discovered top 17 key players by total patent application. Ricoh Co., Ltd., Chongqing Sound Optoelectronics Zhilian Electronics Co., Ltd., Nippon Paper Industries Co., Ltd. are dominant in this area. They take 43.48% of the total patent filing.
Ricoh Co., Ltd.
Tokyo-to, Japan
Patent: 11
Chongqing Sound Optoelectronics Zhilian Electronics Co., Ltd.
Chongqing Shi, China
Patent: 5
Nippon Paper Industries Co., Ltd.
Tokyo-to, Japan
Patent: 4
Mitsubishi Paper Mills Ltd.
Tokyo-to, Japan
Patent: 3
Middle Ages Cultural Relics Protection Group Co., Ltd.
Anhui Sheng, China
Patent: 3
Xi'an Yongfu Industry and Trade Co., Ltd.
Shaanxi Sheng, China
Patent: 3
Guangzong Yongtai Archives Products Co., Ltd.
Hebei Sheng, China
Patent: 3
Toyo Ink SC Holdings Co. Ltd.
Hokkaido, Japan
Patent: 1
Tokuyama Corp.
Tokyo-to, Japan
Patent: 1
Hokuetsu Corp.
Tokyo-to, Japan
Patent: 1
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 16 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Ningbo Tianyi Pavilion Museum (Ningbo Baoguo Temple Ancient Architecture Museum), Chongqing Sound Optoelectronics Zhilian Electronics Co., Ltd., Xi'an Yongfu Industry and Trade Co., Ltd. take 68.75% of patent filing during this period.
Ningbo Tianyi Pavilion Museum (Ningbo Baoguo Temple Ancient Architecture Museum)
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Patent: 4
Chongqing Sound Optoelectronics Zhilian Electronics Co., Ltd.
Chongqing Shi, China
Patent: 4
Xi'an Yongfu Industry and Trade Co., Ltd.
Shaanxi Sheng, China
Patent: 3
Guangzong Yongtai Archives Products Co., Ltd.
Hebei Sheng, China
Patent: 3
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 1
Beijing Medical Device Inspection Institute
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Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 16 patents in last 5 years, we discover 4 new entrants. Ningbo Tianyi Pavilion Museum (Ningbo Baoguo Temple Ancient Architecture Museum), Xi'an Yongfu Industry and Trade Co., Ltd., Guangzong Yongtai Archives Products Co., Ltd. are the most active new entrants in this area.
Ningbo Tianyi Pavilion Museum (Ningbo Baoguo Temple Ancient Architecture Museum)
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Patent: 4
Xi'an Yongfu Industry and Trade Co., Ltd.
Shaanxi Sheng, China
Patent: 3
Guangzong Yongtai Archives Products Co., Ltd.
Hebei Sheng, China
Patent: 3
Beijing Medical Device Inspection Institute
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Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 7 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Jiangsu University
Jiangsu Sheng, China
Patent: 3
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
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