Top 100 New Entrants companies in Polyacrylic acid by Most Patent Filing In 3 Years in the China in 2021 – Discovery

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The Polyacrylic acid top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Polyacrylic acid New Entrants in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, 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.

Ranking Year:

Region:

Ranking:

1	GoerTek Inc.	Shandong Sheng, China	Electronics,Microphone,Semiconductor, ...[+2]	Patent: 16
2	Changshu Polyester Co. Ltd.	China		Patent: 5
3	Changchun University of Technology	China		Patent: 5
4	Xi'an Technological University	Shaanxi Sheng, China	The Internet,Educational institution,Graduate degree, ...[+2]	Patent: 4
5	Hubei Yiwei Power Co., Ltd.	Hubei Sheng, China	Lithium battery,Electronics	Patent: 3
6	Research Institute of Wood Industry	Jiangsu Sheng, China	Wood industry,Forestry,Alloy	Patent: 3
7	Nanjing Hydraulic Research Institute	Jiangsu Sheng, China		Patent: 3
8	Jinling Institute of Technology	Jiangsu Sheng, China	The Internet,Academic Training,Educational institution, ...[+2]	Patent: 3
9	Shenzhen Polytechnic College	Guangdong Sheng, China	Computer science,Vocational education,Chemistry, ...[+2]	Patent: 3
10	Taicang Baoni Industrial Co., Ltd.	Jiangsu Sheng, China	Textile,Textile (markup language)	Patent: 3
11	Hubei Daya Biotechnology Co., Ltd.	Hubei Sheng, China		Patent: 3
12	Jiangsu Horizon New Energy Technologies Co., Ltd.	China		Patent: 3
13	First New Energy Group Co., Ltd.	Jiangxi Sheng, China	Lithium battery,Electronics	Patent: 3
14	CNBM Innovation Technology Research Institute Co., Ltd.	China		Patent: 3
15	Southern Medical University	Guangdong Sheng, China	Cell therapy,Genetic engineering,Medicine, ...[+2]	Patent: 2
16	Ningbo Nengzhiguang New Material Technology Co., Ltd	Zhejiang Sheng, China	Material technology,Synthetic rubber,Chemical engineering, ...[+1]	Patent: 2
17	Hubei University of Science & Technology	China		Patent: 2
18	Guangdong University of Petrochemical Technology	Guangdong Sheng, China		Patent: 2
19	Hunan University of Humanities, Science & Technology	China	Computer science,Materials science,Chemistry, ...[+2]	Patent: 2
20	Guodian United Power Technology Co., Ltd.	Beijing Shi, China	Turbine,Wind power,Computer hardware, ...[+2]	Patent: 2
21	Jiangsu College of Engineering & Technology	China		Patent: 2
22	Ocean University of China	Fujian Sheng, China	Fishery,Pinyin,Social science, ...[+2]	Patent: 2
23	Kunshan Baotron New Energy Technology Co. Ltd.	China	Energy technology	Patent: 2
24	Envision AESC Japan Ltd.	Shanghai Shi, China	Lithium-ion battery,Electronics,Cathode material, ...[+2]	Patent: 2
25	Jiangyin Xiangfei Apparel Co. Ltd.	China		Patent: 2
26	Heilongjiang University	Heilongjiang Sheng, China		Patent: 2
27	Suzhou Institute of Trade & Commerce	Jiangsu Sheng, China		Patent: 2
28	Changzhou Ambassador Paint Co., Ltd.	Jiangsu Sheng, China		Patent: 2
29	Qingdao University of Technology	Shandong Sheng, China		Patent: 1
30	Xuzhou University of Technology	Jiangsu Sheng, China		Patent: 1
31	Linkou Chang Gung Memorial Hospital	Taiwan Province, China	Health care,Hospitality industry,Travatan Z, ...[+2]	Patent: 1
32	Anhui Science & Technology University	Anhui Sheng, China		Patent: 1
33	Shandong Guoda Gold Co., Ltd.	Shandong Sheng, China		Patent: 1
34	Shanghai Aerospace Power Technology Co. Ltd.	Sichuan Sheng, China		Patent: 1
35	Guangzhou Institute of Technology	China		Patent: 1
36	Nantong Teijin Co. Ltd.	Jiangsu Sheng, China	Polyester,Textile (markup language)	Patent: 1
37	Dehong Electronic Suzhou Co. Ltd.	China		Patent: 1
38	Hunan Institute of Technology	Hainan Sheng, China	Pinyin,Materials science,Computer science, ...[+2]	Patent: 1
39	Huadian Heavy Industry Machinery Co. Ltd.	China		Patent: 1
40	Jiangsu Yangnong Chemical Group Co., Ltd.	Jiangsu Sheng, China	Pesticide,Imidacloprid,Agrochemical, ...[+2]	Patent: 1
41	Northwestern Polytechnical University Shenzhen Research Inst.	Guangdong Sheng, China	Technological research	Patent: 1
42	Shine Polymer (Guangzhou)Technology Co., Ltd.	Guangdong Sheng, China	Polymer,Synthetic rubber,Chemical engineering	Patent: 1
43	Shanghai Tobacco Group Co., Ltd	Shanghai Shi, China	Nicotiana tabacum,Cigarette filter,Tar, ...[+1]	Patent: 1
44	China Railway Seventh Group Co. Ltd.	China		Patent: 1
45	Shenzhen Power Supply Co. Ltd.	China		Patent: 1
46	Shandong Sinocera Functional Material Co., Ltd.	Shandong Sheng, China	Chemical engineering,Construction engineering,Ceramic art, ...[+2]	Patent: 1
47	Jolywood (Suzhou) Sunwatt Co., Ltd.	Jiangxi Sheng, China	Photovoltaics,Solar energy,Industrial engineering, ...[+2]	Patent: 1
48	Zhejiang Semir Garment Co., Ltd.	Zhejiang Sheng, China	TOPS	Patent: 1
49	Guohua Xuzhou Power Generation Co., Ltd.	Jiangsu Sheng, China	Xuzhou,Construction engineering	Patent: 1
50	Shizuishan Pengsheng Chemical Co. Ltd.	China		Patent: 1
51	Hubei Grand Life Science & Technology Co., Ltd	Hubei Sheng, China	Taurine,Drug,Theanine, ...[+1]	Patent: 1
52	Hebei Taineng Hongsen Medical Technology Co., Ltd.	Hubei Sheng, China		Patent: 1
53	Binzhou University		Public university,Medicine,Biology, ...[+2]	Patent: 1
54	Hangzhou Shanghe Health Technology Co., Ltd.	China		Patent: 1
55	Zhejiang Tianchen Plastic Industry Co. Ltd.	China		Patent: 1
56	Shanghai Sinochem Technology Co., Ltd.	China		Patent: 1
57	Shanghai Leyi Plastic Products Co., Ltd.	Shanghai Shi, China	Fast-moving consumer goods	Patent: 1
58	Peking University Shenzhen Graduate School	China		Patent: 1
59	Longyan University	Fujian Sheng, China	Materials science,Mathematics,Chemistry, ...[+2]	Patent: 1
60	Beijing Shougang Co., Ltd.	Beijing Shi, China	Irone,Automotive engineering,Forging, ...[+2]	Patent: 1
61	Oppo	Guangdong Sheng, China	Electronics,Mobile device,Image sensor, ...[+2]	Patent: 1
62	Yibin Tianyuan Group Co., Ltd.	Sichuan Sheng, China	Chemical engineering,Sodium,Membrane, ...[+2]	Patent: 1
63	Ningbo Solartron Technology Co., Ltd.	Zhejiang Sheng, China	Semiconductor,Packaging engineering,Microservices, ...[+1]	Patent: 1
64	Nantong Baichuan New Material Co., Ltd.	China		Patent: 1
65	Anyang Quanfeng Biotechnology Co., Ltd.	Hainan Sheng, China		Patent: 1
66	Wuhan Research Institute Of Materials Protection	China		Patent: 1
67	Chengdu University	Sichuan Sheng, China		Patent: 1
68	Beijing Technology & Business University	Beijing Shi, China	Light industry,Chemistry,Chromatography, ...[+2]	Patent: 1
69	Guangzhou Construction Co., Ltd.	Guangdong Sheng, China	Construction engineering	Patent: 1
70	China Gezhouba Group Explosive Co. Ltd.	Chongqing Shi, China	Industrial engineering	Patent: 1
71	Geotegrity Eco Pack Xiamen Co. Ltd.	China		Patent: 1
72	Yunnan Yuntianhua Co., Ltd.	Yunnan Sheng, China	Fertilizer,Polyoxymethylene,Phosphate, ...[+2]	Patent: 1
73	Chang Gung Memorial Hospital	Taiwan Province, China		Patent: 1
74	Dongguan Advanced Electronic Technology Co. Ltd.	China		Patent: 1
75	Sunrise Power Co., Ltd.	Liaoning Sheng, China	Cell,Direct methanol fuel cell,Alkaline fuel cell, ...[+2]	Patent: 1
76	The First Hospital of Jilin University	Jilin Sheng, China	Health care,Hospitality industry,Cell therapy, ...[+2]	Patent: 1
77	Yibin Haifeng Herui Co. Ltd.	Sichuan Sheng, China	Chemical engineering	Patent: 1
78	Hunan Hexiangrun New Material Co., Ltd.	Henan Sheng, China		Patent: 1
79	Fuso Teiyaku (Qingdao) Co. Ltd.	Shandong Sheng, China	Medicine	Patent: 1
80	Lingnan Normal University	China	Pinyin,Chemistry,Computer science, ...[+2]	Patent: 1
81	Jiangsu Ruixiang Chemical Co. Ltd.	Jiangsu Sheng, China	Pesticide,Agriculture,Chemical engineering	Patent: 1
82	Jihua 3509 Textile Co., Ltd.	China		Patent: 1
83	UVAT Technology Co., Ltd.	Taiwan Province, China	Coating,Electronics,Computer hardware, ...[+2]	Patent: 1
84	Chengdu Yulong Chemical Co. Ltd.	China		Patent: 1
85	Fujian Sanming Zhengyuan Chemical Co. Ltd.	China		Patent: 1
86	Minjiang University	Fujian Sheng, China	Public university,Computer science,Mathematics, ...[+2]	Patent: 1
87	Shenzhen Gangchuang Building Material Co., Ltd.	Guangdong Sheng, China	Building material,Materials science,Construction engineering	Patent: 1
88	Huzhou Zhanwang Pharmaceutical Co. Ltd.	Zhejiang Sheng, China	Medical product,Microcrystalline cellulose,Chemical engineering, ...[+2]	Patent: 1
89	Chang Gung University	Taiwan Province, China	Graduate degree,Academic Training,The Internet, ...[+2]	Patent: 1
90	STARTUP Suzhou Fineset Material Technology Co. Ltd.	Jiangsu Sheng, China	Adhesive,Semiconductor,Optical communication	Patent: 1
91	Sunwoda Electric Vehicle Battery Co., Ltd.	Shanghai Shi, China	Electronics,Electric-vehicle battery,Electric vehicle, ...[+1]	Patent: 1
92	Institute Of Traditional Chinese Medicine Chinese Academy Of Traditional Chinese Medicine	China		Patent: 1
93	Harbin Normal University	Heilongjiang Sheng, China	Pinyin,Chemistry,Inorganic chemistry, ...[+2]	Patent: 1
94	Shanghai Xianke Chemical Co., Ltd.	Shanghai Shi, China		Patent: 1
95	Zhejiang Jinchang Specialty Paper Co. Ltd.	Zhejiang Sheng, China		Patent: 1
96	Liaoning Provincial College of Communications	China		Patent: 1
97	Xi'an University of Architecture & Technology	Shaanxi Sheng, China	Architecture,Materials science,Structural engineering, ...[+2]	Patent: 1
98	Zhejiang Coloray Technology Development Co. Ltd.	Zhejiang Sheng, China	Pigment,Chemical engineering	Patent: 1
99	Xinxiang Medical University	Henan Sheng, China	International education,Biology,Medicine, ...[+2]	Patent: 1
100	Yueyang Gerui Technology Co. Ltd.	China		Patent: 1