Top 100 New Entrants companies in Polyacrylic acid by Most Patent Filing In 5 Years in the China in 2018 – Discovery

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The Polyacrylic acid top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years Polyacrylic acid New Entrants in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Poly(acrylic acid) (PAA; trade name Carbomer) is a synthetic high-molecular weight polymer of acrylic acid. The IUPAC name is poly(1-carboxyethylene). They may be homopolymers of acrylic acid, or crosslinked with an allyl ether of pentaerythritol, allyl ether of sucrose, or allyl ether of propylene. In a water solution at neutral pH, PAA is an anionic polymer, i.e. many of the side chains of PAA will lose their protons and acquire a negative charge. This makes PAAs polyelectrolytes, with the ability to absorb and retain water and swell to many times their original volume.

1	Beijing Oriental Yuhong Waterproof Technology Co., Ltd.	Beijing Shi, China	Construction engineering,Membrane,Coating, ...[+2]	Patent: 8
2	Hebei Chenyang Industry & Trade Group Co., Ltd.	Hebei Sheng, China		Patent: 7
3	Fuzhou University	Jiangxi Sheng, China	Pinyin,MicroLED,Solid-state battery, ...[+2]	Patent: 6
4	Sidike New Materials Jiangsu Co. Ltd.	China		Patent: 6
5	Shandong Sunway Landscape Technology Co., Ltd.	Shandong Sheng, China	Mechanical engineering,Manufacturing engineering,Lawn, ...[+1]	Patent: 6
6	Nanjing University of Science & Technology	Jiangsu Sheng, China	Suburban area,Pinyin,Computer science, ...[+2]	Patent: 6
7	Zhengzhou University	Shanxi Sheng, China	Academic Training,Educational institution,Graduate degree, ...[+2]	Patent: 6
8	Liaoning University	Liaoning Sheng, China	Pinyin,Chemistry,Inorganic chemistry, ...[+2]	Patent: 6
9	China Tobacco Henan Industrial Co. Ltd.	China	Snuff,Chewing tobacco	Patent: 6
10	Anqing Teachers College	Anhui Sheng, China	Computer science,Mathematics,Mathematics education, ...[+2]	Patent: 6
11	Qingdao University of Science & Technology	Fujian Sheng, China	Pinyin,Chemical industry,Chemistry, ...[+2]	Patent: 5
12	Guangxi University	Guangxi Zhuangzu Zizhiqu, China	Supervisor,Vocational education,Chemistry, ...[+2]	Patent: 5
13	China Jiliang University	Zhejiang, China	Metrology,5G,Materials science, ...[+2]	Patent: 4
14	Contemporary Amperex Technology Co., Ltd.	Qinghai Sheng, China	Electric vehicle,Lithium-ion battery,Automotive engineering, ...[+2]	Patent: 4
15	Hubei University of Technology	Hubei Sheng, China	Light industry,Agricultural machinery,Computer science, ...[+2]	Patent: 4
16	Wanhua Chemical Group Co., Ltd.	Liaoning Sheng, China	Polyurethane,Polystyrene,Methylene diphenyl diisocyanate, ...[+2]	Patent: 4
17	Shandong University	Shandong Sheng, China	Pinyin,Public university,Coronavirus, ...[+2]	Patent: 4
18	University of Ningbo	Chongqing Shi, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 4
19	Henan Normal University	Henan Sheng, China	Agriculture,Chemistry,Inorganic chemistry, ...[+2]	Patent: 4
20	Bluestar Chengdu New Material Co. Ltd.	China		Patent: 4
21	Changde Jinde Laser Technology Co., Ltd.	Hunan Sheng, China	Laser,Microservices,Packaging engineering	Patent: 4
22	Huaihua University	China	Pinyin,Computer science,Psychology, ...[+2]	Patent: 4
23	Wuhu Jinniu Electric Co. Ltd.	China		Patent: 4
24	China University of Mining & Technology	Jiangsu Sheng, China	Coal mining,Pinyin,Coal, ...[+2]	Patent: 4
25	Asia Cuanon Technology (Shanghai) Co., Ltd.	Shanghai Shi, China	Manufacturing engineering,Polystyrene,Mechanical engineering, ...[+2]	Patent: 4
26	Zhongyuan University of Technology	Henan Sheng, China	Public university,Materials science,Composite material, ...[+2]	Patent: 3
27	China University of Geosciences Beijing	Beijing Shi, China		Patent: 3
28	Insight High Technology Co., Ltd.	Beijing Shi, China	Photoinitiator,Fine chemical,Industry of China, ...[+2]	Patent: 3
29	Hangzhou Transfar Fine Chemical Co., Ltd.	China		Patent: 3
30	Southern University of Science & Technology	Guangdong Sheng, China		Patent: 3
31	Hunan Institute of Engineering	Hunan Sheng, China	Pinyin,Computer science,Materials science, ...[+2]	Patent: 3
32	Wuhu Hangtian Special Cable Factory	China		Patent: 3
33	Shanghai Institute of Ceramics, Chinese Academy of Sciences	Shanghai Shi, China	Ceramic art	Patent: 3
34	Zhuhai Enjie New Material Technology Co., Ltd.	China		Patent: 3
35	Changsha University of Science & Technology	Jiangsu Sheng, China	Pinyin,Materials science,Mathematics, ...[+2]	Patent: 3
36	Wuyi University	Guangdong Sheng, China		Patent: 3
37	Sichuan University of Science & Engineering	China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 3
38	Anhui Normal University	Anhui Sheng, China	Chemistry,Inorganic chemistry,Mathematics, ...[+2]	Patent: 3
39	Sinopec Shanghai Petrochemical Co., Ltd.	Shanghai Shi, China	Petrochemical,Chemical engineering,Coke, ...[+2]	Patent: 3
40	Lanzhou Jiaotong University	Gansu Sheng, China	Railway engineering,Graduate degree,Simulation, ...[+2]	Patent: 3
41	Hubei Mulantongda Technology Co. Ltd.	China		Patent: 3
42	Guangxi Wuzhou Dragon-Fish Paint Industry Co. Ltd.	China		Patent: 3
43	Tianjin University of Science & Technology	Guangdong Sheng, China	Chemistry,Biochemistry,Chromatography, ...[+2]	Patent: 3
44	China Pharmaceutical University	Jiangsu Sheng, China	Pharmaceutical sciences,Chemistry,Retinitis, ...[+2]	Patent: 3
45	Xinyang Normal University	Henan Sheng, China	Chemistry,Mathematics,Inorganic chemistry, ...[+2]	Patent: 3
46	Weihai Xiangyu Technology Co., Ltd.	Shandong Sheng, China	Water treatment,Chemical engineering	Patent: 3
47	Chongqing Jiaotong University	Chongqing Shi, China	Natural science,Geotechnical engineering,Structural engineering, ...[+2]	Patent: 3
48	Farasis Energy (Gan Zhou) Co., Ltd.	Jiangxi Sheng, China	Electronics,Flywheel energy storage,Thermal energy storage, ...[+2]	Patent: 2
49	University Of Jinan	Shandong Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 2
50	Jiangsu Bairuiji New Materials Co. Ltd.	China		Patent: 2
51	Qingdao Agriculture University	Shandong Sheng, China	Pinyin,Public university,Biology, ...[+2]	Patent: 2
52	Jafron Biomedical Co., Ltd.	Guangdong Sheng, China	Medical equipment,Biology,Health care, ...[+2]	Patent: 2
53	China Bluestar Chengrand Co. Ltd.	China		Patent: 2
54	Zhongkai University of Agriculture & Engineering	Guangdong Sheng, China	Biology,Chemistry,Botany, ...[+2]	Patent: 2
55	Institute of Metal Research Chinese Academy of Sciences	Liaoning Sheng, China		Patent: 2
56	Beijing Huafu Engineering Co. Ltd.	China		Patent: 2
57	Jiangsu Research Institute of Building Science Co. Ltd.	China		Patent: 2
58	Puyang Hongye Environment Protection New Materials Co., Ltd.	Henan Sheng, China	Chemical engineering	Patent: 2
59	Hubei University	Hubei Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 2
60	Shandong Taide New Energy Co. Ltd.	China		Patent: 2
61	Beijing Normal University	Beijing Shi, China	Teacher education,Literature,Chemistry, ...[+2]	Patent: 2
62	Tianjin Agricultural College	Tianjin Shi, China	Agricultural science,Urban agriculture,Bachelor's Degree, ...[+2]	Patent: 2
63	Hefei Guoxuan High-Tech Power Energy Co., Ltd.	Anhui Sheng, China	Lithium-ion battery,Battery pack,Electronics, ...[+2]	Patent: 2
64	Qiqihar University	Heilongjiang Sheng, China	Chemistry,Materials science,Computer science, ...[+2]	Patent: 2
65	Changzhou Hanbang Engineering Plastics Co., Ltd.	China		Patent: 2
66	QingTao (Kunshan) Energy Development Co., Ltd.	Jiangsu Sheng, China	Electronics	Patent: 2
67	China Tobacco Yunnan Industrial Co. Ltd.	China	Nicotiana tabacum	Patent: 2
68	South-Central University for Nationalities	Hubei Sheng, China	Ethnic group,Pinyin,Former name, ...[+2]	Patent: 2
69	Anhui Hanshan Porcelain Co. Ltd.	China		Patent: 2
70	Zhejiang University of Science & Technology	Zhejiang Sheng, China	Pinyin,Public university,Computer science, ...[+2]	Patent: 2
71	Chang'an University	Shaanxi Sheng, China	Classical Chinese,Social practice,Pinyin, ...[+2]	Patent: 2
72	Shanghai Anoky Group Co., Ltd.	Shanghai Shi, China	Colourant,Product design,Textile, ...[+2]	Patent: 2
73	China Aerospace Science & Technology Corp. No. 8 Institute	China		Patent: 2
74	Panzhihua University	Sichuan Sheng, China		Patent: 2
75	Jilin Jianzhu University	Jilin Sheng, China		Patent: 2
76	South China Agricultural University	Guangdong Sheng, China	Agricultural science,DNA vaccination,Toxoid, ...[+2]	Patent: 2
77	Wanxiang 123 Co., Ltd.	Zhejiang Sheng, China	Lithium-ion battery,Chemical engineering	Patent: 2
78	Zhejiang Honghui Capsule Co., Ltd.	Zhejiang Sheng, China	Chemical engineering	Patent: 2
79	Anhui Danfeng Electronic Material Co. Ltd.	China		Patent: 2
80	Nantong Guanzhou International Trade Co., Ltd.	Jiangsu Sheng, China		Patent: 2
81	Hunan University of Technology	Fujian Sheng, China	Pinyin,Materials science,Computer science, ...[+2]	Patent: 2
82	Huanggang Normal University	China	Pinyin,Continue education,Computer science, ...[+2]	Patent: 2
83	Nantong Rich Island Bedding Development Co. Ltd.	China		Patent: 2
84	Yancheng Institute of Technology	Jiangsu Sheng, China		Patent: 2
85	Anhui Jiangwei Precision Industry Co. Ltd.	China		Patent: 2
86	Guangzhou Baiyun Chemical Industry Co. Ltd.	Guangdong Sheng, China	Sealant,Silicone,Nylon 66, ...[+1]	Patent: 2
87	State Grid Hunan Electric Power Co.	Hunan Sheng, China	Power transmission	Patent: 2
88	Nantong University	Jiangsu Sheng, China	Pinyin,Literature,Biology, ...[+2]	Patent: 2
89	Changshu Jiangnan Glass Fiber Co. Ltd.	China		Patent: 2
90	Nox Bellcow Cosmetics Co., Ltd.	Guangdong Sheng, China	Cosmetics,Wet wipe,Skin Care Product, ...[+1]	Patent: 2
91	Changchun Sci-Tech University	Jilin, China	Optics,Pinyin,Mechanics, ...[+2]	Patent: 2
92	Sunrui Marine Environment Engineering Co., Ltd.	China		Patent: 2
93	SINOPEC Engineering (Group) Co., Ltd.	Beijing Shi, China	Construction engineering,Chemical engineering,Oil well, ...[+2]	Patent: 1
94	Tianjin Tianxing Kesheng Leather Products Co. Ltd.	China	Ballet	Patent: 1
95	Jiangsu Dongfang Cable Material Co. Ltd.	China		Patent: 1
96	Guangxi University for Nationalities	China	Ethnology,Foreign language,Mathematics, ...[+2]	Patent: 1
97	Foshan University	China		Patent: 1
98	Harbin University of Science & Technology	Heilongjiang Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 1
99	Chongqing Industry Polytechnic College	Chongqing Shi, China		Patent: 1
100	EVE Energy Co., Ltd.	Guangdong Sheng, China	Alkaline battery,Electronics,Lithium battery, ...[+2]	Patent: 1