With the analysis among 1,442 patents, we discovered top 486 key players by total patent application. Unitac, Inc., TBT Tiefbohrtechnik GmbH & Co., Sandvik Intellectual Property AB are dominant in this area. They take 4.85% of the total patent filing.
Fukuoka-ken, Japan
Patent: 25
Baden-Württemberg, Germany
Patent: 23
Braga, Portugal
Patent: 17
Henan Sheng, China
Patent: 15
Shanghai Shi, China
Patent: 13
Shandong Sheng, China
Patent: 13
Henan Sheng, China
Patent: 13
Ohio, United States
Patent: 12
Qingdao Qi Trowel Machinery Co., Ltd.
Shandong Sheng, China
Patent: 12
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With the analysis among related 720 patents applied in the last 5 years. We discover 468 most active companies in this area. The fast-growing Qingdao Qi Trowel Machinery Co., Ltd., Henan Zhongyuan Special Steel Equipment Mfg Co., Ltd., Nanyang Zhongjie CNC Technology Co., Ltd. take 4.72% of patent filing during this period.
Qingdao Qi Trowel Machinery Co., Ltd.
Shandong Sheng, China
Patent: 12
Henan Sheng, China
Patent: 11
Henan Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 8
Dezhou Taki Machinery Technology Co., Ltd.
Shandong Sheng, China
Patent: 8
Jiangxi Sheng, China
Patent: 7
Henan Hongfeng Deep Hole Drilling Tools Co., Ltd.
Henan Sheng, China
Patent: 7
With the analysis among related 720 patents in last 5 years, we discover 414 new entrants. Qingdao Qi Trowel Machinery Co., Ltd., Fusheng Hardware Plastic(Shenzhen)Co.,Ltd., Yichang Yuneng Precision Technology Co., Ltd. are the most active new entrants in this area.
Qingdao Qi Trowel Machinery Co., Ltd.
Shandong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 8
Dezhou Taki Machinery Technology Co., Ltd.
Shandong Sheng, China
Patent: 8
Jiangxi Sheng, China
Patent: 7
Henan Hongfeng Deep Hole Drilling Tools Co., Ltd.
Henan Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Jingzhuan Industrial Machinery (Taicang) Co., Ltd.
Jiangsu Sheng, China
Patent: 5
With the analysis among 154 patents, we discovered top 60 universities and scientific research institutions by total patent application. North University of China, Xi'an University of Technology, Henan Polytechnic University are dominant in this area. They take 16.88% of the total patent filing.
Shanxi Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 8
Henan Sheng, China
Patent: 7
Jilin Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 3
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2