Search results for “Ammonium chloride” companies
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Key Players
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Innovation Intensity
With the analysis among 20,352 patents, we discovered top 482 key players by total patent application. Procter & Gamble Co., Imperial Chemical Industries Ltd., EIDP, Inc. are dominant in this area. They take 3.29% of the total patent filing.
Procter & Gamble Co.
Ohio, United States
Patent: 248
Imperial Chemical Industries Ltd.
United Kingdom
Patent: 229
EIDP, Inc.
Delaware, United States
Patent: 192
Bayer AG
Nordrhein-Westfalen, Germany
Patent: 167
BASF AB
Sweden
Patent: 163
Ciba Ltd.
Australia
Patent: 157
The Dow Chemical Co.
Michigan, United States
Patent: 148
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 126
Calgon Corp.
Illinois, United States
Patent: 111
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 102
Startups & Unicorns
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Innovation Intensity
With the analysis among 33 patents, we discovered top 15 start-ups by total patent application. M-I LLC, Knapsack Co., Integrity Bio-Chemicals LLC are active in this area.
STARTUP
M-I LLC
Texas, United States
Patent: 7
STARTUP
Knapsack Co.
Oregon, United States
Patent: 6
STARTUP
Integrity Bio-Chemicals LLC
Texas, United States
Patent: 4
STARTUP
Goldwell GmbH
Hessen, Germany
Patent: 3
STARTUP
Worldwide Green Enterprises, Inc.
New Jersey, United States
Patent: 2
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 2
STARTUP
Sichuan Bmw River Technology Co Ltd.
Sichuan Sheng, China
Patent: 1
STARTUP
Chongqing Meicun Technology Co. Ltd.
Chongqing Shi, China
Patent: 1
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 1
STARTUP
Jingzhou Huoli Erba Jiahua Co., Ltd.
Hubei Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 4,475 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Southwest Petroleum University, Institute of Process Engineering, Chinese Academy of Sciences take 2.10% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 46
Southwest Petroleum University
Sichuan Sheng, China
Patent: 27
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 21
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 21
Central South University
Hunan Sheng, China
Patent: 20
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 19
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 17
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 17
Yuanchu Technology (beijing) Co Ltd
Beijing Shi, China
Patent: 17
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 17
New Entrants
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Innovation in recent 5 years
With the analysis among related 4,475 patents in last 5 years, we discover 273 new entrants. Henan Gold Earth Chemical Co. Ltd., Yazaki Corp., Hengyang Aijie Technology Co., Ltd. are the most active new entrants in this area.
Henan Gold Earth Chemical Co. Ltd.
Henan Sheng, China
Patent: 15
Yazaki Corp.
Tokyo-to, Japan
Patent: 12
Hengyang Aijie Technology Co., Ltd.
Hunan Sheng, China
Patent: 11
Sichuan Xilong Science Co. Ltd.
Sichuan Sheng, China
Patent: 9
Biomason, Inc.
North Carolina, United States
Patent: 9
Guiyang Sinochem Kailin Fertilizer Co., Ltd.
Guizhou Sheng, China
Patent: 8
Lianyungang Kelifeng Industrial Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Beijing Shida Bocheng Technology Co., Ltd.
Beijing Shi, China
Patent: 7
Ningbo Fumei Rui Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Wangjiang Guoxin Rice Co., Ltd.
Anhui Sheng, China
Patent: 7
Research Institutions
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Innovation Intensity
With the analysis among 4,047 patents, we discovered top 314 universities and scientific research institutions by total patent application. Sichuan Normal University, Southwest Petroleum University, Shaanxi University of Science & Technology are dominant in this area. They take 11.64% of the total patent filing.
Sichuan Normal University
Sichuan Sheng, China
Patent: 330
Southwest Petroleum University
Sichuan Sheng, China
Patent: 69
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 64
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 61
Central South University
Hunan Sheng, China
Patent: 47
Zhejiang University
Zhejiang Sheng, China
Patent: 47
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 44
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 42
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 38
Tianjin University
Tianjin Shi, China
Patent: 34
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