Search results for “Ball valve” companies
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Key Players
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Innovation Intensity
With the analysis among 61,143 patents, we discovered top 498 key players by total patent application. Halliburton Energy Services, Inc., PetroChina Co., Ltd., China Petroleum & Chemical Corp. are dominant in this area. They take 1.08% of the total patent filing.
Halliburton Energy Services, Inc.
Texas, United States
Patent: 230
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 224
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 209
State Grid Corp. of China
Beijing Shi, China
Patent: 205
Hitachi Ltd.
Tokyo-to, Japan
Patent: 193
KITZ Corp.
Tokyo-to, Japan
Patent: 193
Jiangsu Shentong Valve Co., Ltd.
Jiangsu Sheng, China
Patent: 192
Masco Corp.
Michigan, United States
Patent: 159
DENSO Corp.
Aichi-ken, Japan
Patent: 147
Fisher Controls International LLC
Iowa, United States
Patent: 133
Startups & Unicorns
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Innovation Intensity
With the analysis among 89 patents, we discovered top 19 start-ups by total patent application. Aisin KK, Englishco LLC, VentriFlo, Inc. are active in this area.
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 54
STARTUP
Englishco LLC
New York, United States
Patent: 10
STARTUP
VentriFlo, Inc.
New Hampshire, United States
Patent: 4
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 2
STARTUP
Lawson-Hemphill, Inc.
Massachusetts, United States
Patent: 2
STARTUP
Amal
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Patent: 2
STARTUP
Sfcc
Guangdong Sheng, China
Patent: 2
STARTUP
AALAN CONTROL TECHNOLOGY PRIVATE LIMITED
Tamil Nadu, India
Patent: 2
STARTUP
ROHO, Inc.
New York, United States
Patent: 1
STARTUP
Shenzhen G.K Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 28,797 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Jiangsu Shentong Valve Co., Ltd., State Grid Corp. of China take 0.93% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 114
Jiangsu Shentong Valve Co., Ltd.
Jiangsu Sheng, China
Patent: 90
State Grid Corp. of China
Beijing Shi, China
Patent: 64
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 61
Halliburton Energy Services, Inc.
Texas, United States
Patent: 61
Cnv Valve&Control Co., Inc.
Jiangsu Sheng, China
Patent: 56
Southwest Petroleum University
Sichuan Sheng, China
Patent: 55
State Grid Xinyuan Co., Ltd.
Beijing Shi, China
Patent: 54
Zhejiang University
Zhejiang Sheng, China
Patent: 47
Sichuan Kates Valve Manufacturing Co., Ltd.
Sichuan Sheng, China
Patent: 44
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 28,797 patents in last 5 years, we discover 154 new entrants. Jiangsu Yingliu Machine Manufacturing Co. Ltd., Zhengzhou Aldu Valve Co., Ltd., Suzhou Bright Fluid Control Co., Ltd. are the most active new entrants in this area.
Jiangsu Yingliu Machine Manufacturing Co. Ltd.
Jiangsu Sheng, China
Patent: 34
Zhengzhou Aldu Valve Co., Ltd.
Henan Sheng, China
Patent: 26
Suzhou Bright Fluid Control Co., Ltd.
Jiangsu Sheng, China
Patent: 25
Suzhou Collaborative Innovation Intelligent Manufacturing Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 22
China Railway Engineering Services Co., Ltd.
Sichuan Sheng, China
Patent: 22
Jiangsu Jindian Control Valve Co., Ltd.
Jiangsu Sheng, China
Patent: 22
Shandong Laigang Yongfeng Steel Corp.
Shandong Sheng, China
Patent: 21
Binhai Liansheng Valve Co., Ltd.
Jiangsu Sheng, China
Patent: 19
Tianjin Jianval Fluid Equipment Co., Ltd.
Tianjin Shi, China
Patent: 19
Jiangsu Gems Valve Co., Ltd.
Jiangsu Sheng, China
Patent: 18
Research Institutions
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Innovation Intensity
With the analysis among 4,091 patents, we discovered top 237 universities and scientific research institutions by total patent application. Zhejiang University, Southwest Petroleum University, Kunming University of Science & Technology are dominant in this area. They take 7.06% of the total patent filing.
Zhejiang University
Zhejiang Sheng, China
Patent: 126
Southwest Petroleum University
Sichuan Sheng, China
Patent: 113
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 50
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 47
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 43
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 40
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 38
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 36
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 36
Jilin University
Jilin Sheng, China
Patent: 35
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