Top 50 Fast-growings companies in Polyacrylic acid by Most Patent Filing In 1 Year in the world in 2022 – Discovery

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The Polyacrylic acid top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 1 Year Polyacrylic acid Fast-growings in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, 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	Huazhong University of Science & Technology	Hubei Sheng, China	Education development,Cell therapy,Drug repositioning, ...[+2]	Patent: 4
2	Nanjing Forestry University	Jiangsu Sheng, China	Pinyin,Forestry,Chemistry, ...[+2]	Patent: 3
3	Changshu Southeast Plastic Co. Ltd.	China		Patent: 2
4	China Power Huachuang Power Technology Research Co., Ltd.	China		Patent: 2
5	Beihang University	Beijing Shi, China	Aerospace,Astronautics,Computer science, ...[+2]	Patent: 2
6	Elementis Specialties, Inc.	New Jersey, United States	Defoamer,Petrochemical,Chemical engineering, ...[+2]	Patent: 2
7	University of Electronic Science & Technology of China	Sichuan Sheng, China	Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2]	Patent: 2
8	Kingfa Sci. & Tech. Co., Ltd.	Guangdong Sheng, China	Alloy,Synthetic rubber,Chemical engineering, ...[+2]	Patent: 2
9	Guangdong University of Technology	Guangdong Sheng, China	Pinyin,Computer science,Materials science, ...[+2]	Patent: 2
10	Nitida Cleaning & Health SA	Spain		Patent: 1
11	Weyerhaeuser NR Co.	Washington, United States	Real estate development	Patent: 1
12	Soochow University	Jiangsu Sheng, China	Academic Training,Educational institution,Graduate degree, ...[+2]	Patent: 1
13	Shandong University of Technology	Shandong Sheng, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 1
14	Miracll Chemicals Co., Ltd.	Fujian Sheng, China	Thermoplastic polyurethane,Elastomer,Synthetic rubber, ...[+2]	Patent: 1
15	Sichuan Huiyu Pharmaceutical Co., Ltd.	Sichuan Sheng, China	Zoledronic acid,Doxorubicin Hydrochloride	Patent: 1
16	Xiangtan University	Guangdong Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 1
17	China Petroleum University Beijing	Beijing Shi, China		Patent: 1
18	China Academy of Building Research	Beijing Shi, China	Product standard,Elevator,Building material, ...[+1]	Patent: 1
19	Hunan Normal University	Hunan Sheng, China	Pinyin,Chemistry,Mathematics, ...[+2]	Patent: 1
20	Wuhan University	Hubei Sheng, China	Knowledge management,Computer science,Chemistry, ...[+2]	Patent: 1
21	Beijing University of Chemical Technology	Beijing Shi, China	Chemical engineering,Biology,Pinyin, ...[+2]	Patent: 1
22	Yixing Changjili Chemical Co. Ltd.	China		Patent: 1
23	Guangzhou City Construction College	China		Patent: 1
24	Zymergen, Inc.	California, United States	Robotics,Machine learning,Molecule, ...[+2]	Patent: 1
25	Wanhua Chemical Group Co., Ltd.	Liaoning Sheng, China	Polyurethane,Polystyrene,Methylene diphenyl diisocyanate, ...[+2]	Patent: 1
26	Northwest A&F University	Shaanxi Sheng, China	Forestry,Agriculture,Biology, ...[+2]	Patent: 1
27	Shanghai University	Shanghai Shi, China	Pinyin,Materials science,Computer science, ...[+2]	Patent: 1
28	Chengdu University	Sichuan Sheng, China		Patent: 1
29	Southeast University	Jiangsu Sheng, China	Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2]	Patent: 1
30	Guangzhou University	Guangdong Sheng, China	Pinyin,Computer science,Chemistry, ...[+2]	Patent: 1
31	CNOOC Energy Technology & Services Ltd.	Beijing Shi, China	Petroleum,Petroleum industry,Natural resource management, ...[+2]	Patent: 1
32	Capital Medical University	Beijing Shi, China	Antigen-presenting cell,Natural killer cell,BCG vaccine, ...[+2]	Patent: 1
33	Stahl International BV	Noord-Brabant, Netherlands	Chemical engineering,Pigment	Patent: 1
34	Taiyuan University of Technology	Taiwan Province, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 1
35	Jiangsu Normal University	Jiangsu Sheng, China	Pinyin,Chemistry,Mathematics, ...[+2]	Patent: 1
36	Sichuan University	Sichuan Sheng, China	Monoclonal antibody,Cancer immunotherapy,Immunotherapy, ...[+2]	Patent: 1
37	Western Metal Materials Co., Ltd.	Shaanxi Sheng, China	Precious metal,Metal,Mining engineering, ...[+2]	Patent: 1
38	Chengdu Aircraft Industrial Group Co. Ltd.	Sichuan Sheng, China	Aerospace,Dromaeosauridae,National security	Patent: 1
39	Huaiyin Institute of Technology	Hebei Sheng, China	Graduate degree,Academic Training,The Internet, ...[+2]	Patent: 1
40	Shine Polymer (Guangzhou)Technology Co., Ltd.	Guangdong Sheng, China	Polymer,Synthetic rubber,Chemical engineering	Patent: 1
41	Shandong University	Shandong Sheng, China	Pinyin,Public university,Coronavirus, ...[+2]	Patent: 1
42	Shanghai Kingfa Sci. & Tech. Dvpt. Co., Ltd.	Shanghai Shi, China		Patent: 1
43	University Of Jinan	Shandong Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 1
44	Fujian Institute of Research on The Structure of Matter	FU, CN		Patent: 1
45	Beijing University of Technology	Beijing Shi, China	International standard,MicroLED,Vocational education, ...[+2]	Patent: 1
46	East China University of Science & Technology	Shanghai Shi, China	Syngas,Biomass,Biofuel, ...[+2]	Patent: 1
47	China Pharmaceutical University	Jiangsu Sheng, China	Pharmaceutical sciences,Chemistry,Retinitis, ...[+2]	Patent: 1
48	Jilin Institute of Chemical Technology	Jilin, China		Patent: 1
49	China Salt Jintan Salinization Co. Ltd.	China		Patent: 1
50	Zhejiang University of Technology	Zhejiang Sheng, China	Pinyin,Mainland China,Chemistry, ...[+2]	Patent: 1