Search results for “Pollution” companies
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Key Players
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Innovation Intensity
With the analysis among 171,115 patents, we discovered top 456 key players by total patent application. China Petroleum & Chemical Corp., State Grid Corp. of China, PetroChina Co., Ltd. are dominant in this area. They take 1.34% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1,107
State Grid Corp. of China
Beijing Shi, China
Patent: 654
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 538
3M Innovative Properties Co.
Minnesota, United States
Patent: 321
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 272
China National Petroleum Corp.
Beijing Shi, China
Patent: 222
LG Electronics, Inc.
South Korea
Patent: 207
Samsung Electronics Co., Ltd.
South Korea
Patent: 187
Sinopec Corp. Fushun Petrochemical Research Institute
Liaoning Sheng, China
Patent: 181
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 168
Startups & Unicorns
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Innovation Intensity
With the analysis among 206 patents, we discovered top 111 start-ups by total patent application. Pantest (Beijing) Environmental Technology Co., Ltd., Lansion Biotechnology Co. Ltd., Is CLEAN AIR Italia SRL are active in this area.
STARTUP
Pantest (Beijing) Environmental Technology Co., Ltd.
Beijing Shi, China
Patent: 11
STARTUP
Lansion Biotechnology Co. Ltd.
Jiangsu Sheng, China
Patent: 8
STARTUP
Is CLEAN AIR Italia SRL
Italy
Patent: 7
STARTUP
Ultralight, Inc.
Texas, United States
Patent: 7
STARTUP
M-I LLC
Texas, United States
Patent: 6
STARTUP
Project Canary PBC
Colorado, United States
Patent: 5
STARTUP
Volterra, Inc.
California, United States
Patent: 4
STARTUP
Hunan Aowei Environmental Technology Co., Ltd.
Hunan Sheng, China
Patent: 4
STARTUP
New 3D Technologies, Inc.
Guangdong Sheng, China
Patent: 4
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 84,888 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Hohai University, State Grid Corp. of China take 0.71% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 248
Hohai University
Jiangsu Sheng, China
Patent: 188
State Grid Corp. of China
Beijing Shi, China
Patent: 169
Zhejiang University
Zhejiang Sheng, China
Patent: 162
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 161
Central South University
Hunan Sheng, China
Patent: 159
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 155
Chinese Research Academy of Environmental Sciences
China
Patent: 154
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 148
Tianjin University
Tianjin Shi, China
Patent: 147
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 84,888 patents in last 5 years, we discover 33 new entrants. Zhongke Sanqing Technology Co., Ltd., Hubei Shentan Environmental Protection New Material Co., Ltd., Nova Fitness Co Ltd are the most active new entrants in this area.
Zhongke Sanqing Technology Co., Ltd.
Beijing Shi, China
Patent: 61
Hubei Shentan Environmental Protection New Material Co., Ltd.
Hubei Sheng, China
Patent: 51
Nova Fitness Co Ltd
Shandong Sheng, China
Patent: 35
Chongqing Dongqun Technology Co., Ltd.
Chongqing Shi, China
Patent: 28
Tongling Xin Yaxing Coking&Chemical Co. Ltd.
Anhui Sheng, China
Patent: 27
Beijing Yingshi Ruida Technology Co., Ltd
Beijing Shi, China
Patent: 24
Ping An International Smart City Technology Co., Ltd.
Guangdong Sheng, China
Patent: 22
Shandong Zhoulan Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 21
China Construction Water Environmental Protection Co., Ltd.
Beijing Shi, China
Patent: 21
MicroJet Technology Co., Ltd.
China
Patent: 20
Research Institutions
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Innovation Intensity
With the analysis among 51,671 patents, we discovered top 362 universities and scientific research institutions by total patent application. Zhejiang University, Tianjin University, South China University of Technology are dominant in this area. They take 3.90% of the total patent filing.
Zhejiang University
Zhejiang Sheng, China
Patent: 829
Tianjin University
Tianjin Shi, China
Patent: 522
South China University of Technology
Guangdong Sheng, China
Patent: 520
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 520
Central South University
Hunan Sheng, China
Patent: 487
Tsinghua University
Beijing Shi, China
Patent: 471
Hohai University
Jiangsu Sheng, China
Patent: 457
Tongji University
Shanghai Shi, China
Patent: 433
Changzhou University
Jiangsu Sheng, China
Patent: 422
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 415
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