Search results for “Proof of knowledge” companies
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Key Players
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Innovation Intensity
With the analysis among 269 patents, we discovered top 108 key players by total patent application. Antique Books, Inc., nChain Holdings Ltd., International Business Machines Corp. are dominant in this area. They take 26.02% of the total patent filing.
Pennsylvania, United States
Patent: 30
United Kingdom
Patent: 25
New York, United States
Patent: 15
Telefonaktiebolaget LM Ericsson
Sweden
Patent: 10
Saudi Arabia
Patent: 9
United Kingdom
Patent: 8
France
Patent: 7
Washington, United States
Patent: 7
Tokyo-to, Japan
Patent: 5
New York, United States
Patent: 5
Startups & Unicorns
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Innovation Intensity
With the analysis among 9 patents, we discovered top 7 start-ups by total patent application. NuID, Inc., ConsenSys Software, Inc., Zhiche Youxing Technology Beijing Co., Ltd. are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 224 patents applied in the last 5 years. We discover 125 most active companies in this area. The fast-growing nChain Holdings Ltd., International Business Machines Corp., Philips take 20.09% of patent filing during this period.
United Kingdom
Patent: 25
New York, United States
Patent: 11
Saudi Arabia
Patent: 9
United Kingdom
Patent: 8
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Patent: 7
Shandong Sheng, China
Patent: 7
South Korea
Patent: 5
New York, United States
Patent: 5
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 224 patents in last 5 years, we discover 119 new entrants. nChain Holdings Ltd., Philips, Eygs LLP are the most active new entrants in this area.
United Kingdom
Patent: 25
Saudi Arabia
Patent: 9
United Kingdom
Patent: 8
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Patent: 7
Shandong Sheng, China
Patent: 7
South Korea
Patent: 5
New York, United States
Patent: 5
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Switzerland
Patent: 4
Research Institutions
Order by:
Innovation Intensity
With the analysis among 56 patents, we discovered top 24 universities and scientific research institutions by total patent application. Shandong University, Beihang University, Xidian University are dominant in this area. They take 26.79% of the total patent filing.
Shandong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
ZURICH, Switzerland
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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