With the analysis among 644 patents, we discovered top 140 key players by total patent application. Eastman Kodak Co., Fuji Photo Film Co., Ltd., Noritz Corp. are dominant in this area. They take 32.92% of the total patent filing.
New York, United States
Patent: 85
Tokyo-to, Japan
Patent: 67
Kyoto-fu, Japan
Patent: 60
Massachusetts, United States
Patent: 34
New York, United States
Patent: 27
Minnesota, United States
Patent: 18
New York, United States
Patent: 16
Jiangsu Sheng, China
Patent: 16
Tokyo-to, Japan
Patent: 13
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With the analysis among related 23 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Shanghai Runshi Testing Equipment Co., Ltd., Tianjin Huawei Technical Service Co., Ltd., Shandong Shengda Shipping Co., Ltd. take 21.74% of patent filing during this period.
Shanghai Runshi Testing Equipment Co., Ltd.
Shanghai Shi, China
Patent: 2
Tianjin Huawei Technical Service Co., Ltd.
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 17 new entrants. Shanghai Runshi Testing Equipment Co., Ltd., Tianjin Huawei Technical Service Co., Ltd., Shandong Shengda Shipping Co., Ltd. are the most active new entrants in this area.
Shanghai Runshi Testing Equipment Co., Ltd.
Shanghai Shi, China
Patent: 2
Tianjin Huawei Technical Service Co., Ltd.
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Pennsylvania, United States
Patent: 4
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1