Top 100 Fast-growings companies in Polyacrylic acid by Most Patent Filing In 1 Year in the world 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 1 Year Polyacrylic acid Fast-growings in the world. 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	SCHOCK & CO GMBH	Germany		Patent: 6
2	Shaanxi University of Science & Technology	Shaanxi Sheng, China	Materials science,Composite material,Chemistry, ...[+2]	Patent: 5
3	Procter & Gamble Co.	Ohio, United States	Toothpaste,Hair conditioner,SOAP, ...[+2]	Patent: 5
4	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 4
5	Southeast University	Jiangsu Sheng, China	Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2]	Patent: 4
6	Xiangtan University	Guangdong Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 3
7	Nippon Shokubai Co., Ltd.	Tokyo, Japan	Polymer,Acrylic acid,Chemical engineering, ...[+2]	Patent: 3
8	Shiseido Co., Ltd.	Tokyo, Japan	Cosmetics,Elixir,Personal Care Product, ...[+2]	Patent: 3
9	Zhuhai CosMX Battery Co., Ltd.	Guangdong Sheng, China	Lithium battery,Electronics	Patent: 3
10	Nanjing Hydraulic Research Institute	Jiangsu Sheng, China		Patent: 3
11	Fuzhou University	Jiangxi Sheng, China	Pinyin,MicroLED,Solid-state battery, ...[+2]	Patent: 3
12	Mitsubishi Materials Techno Corp.	Japan		Patent: 3
13	Sun Yat-Sen University	Guangdong Sheng, China	Management science,Square kilometer,Social science, ...[+2]	Patent: 3
14	Xi'an Technological University	Shaanxi Sheng, China	The Internet,Educational institution,Graduate degree, ...[+2]	Patent: 3
15	Mitsubishi Materials Corp.	Tokyo, Japan	Cement,Alloy,Polycrystalline silicon, ...[+2]	Patent: 3
16	Taiwan Semiconductor Manufacturing Co., Ltd.	Taiwan Province, China	Semiconductor,Electronics,Product design, ...[+2]	Patent: 3
17	Northwestern Polytechnical University	Shanxi Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 3
18	MA Aluminum Corp.	Tokyo, Japan	Mill,Metal,Precious metal, ...[+2]	Patent: 3
19	Xi'an University of Technology	Shaanxi Sheng, China	Public university	Patent: 3
20	Hyundai Motor Co., Ltd.	South Korea	Public transport,Automotive engineering,Truck, ...[+2]	Patent: 3
21	Zhejiang Sci-Tech University	Zhejiang Sheng, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 2
22	Wuhan University of Science & Technology	Fujian Sheng, China	Materials science,Metallurgy,Computer science, ...[+2]	Patent: 2
23	Sichuan University	Sichuan Sheng, China	Monoclonal antibody,Cancer immunotherapy,Immunotherapy, ...[+2]	Patent: 2
24	Nichiban Co., Ltd.	Tokyo, Japan	Adhesive,Forestry,Paper mill, ...[+2]	Patent: 2
25	Kia Corp.	South Korea	Customer expectation,Automotive engineering,Public transport, ...[+2]	Patent: 2
26	Henkel	Nordrhein-Westfalen, Germany	Sustainable Value,Consumer	Patent: 2
27	Beijing University of Technology	Beijing Shi, China	International standard,MicroLED,Vocational education, ...[+2]	Patent: 2
28	Jiangsu Horizon New Energy Technologies Co., Ltd.	China		Patent: 2
29	Hubei University of Science & Technology	China		Patent: 2
30	University of Electronic Science & Technology of China	Sichuan Sheng, China	Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2]	Patent: 2
31	Hisamitsu Pharmaceutical Co., Inc.	Saga, Japan	Salonpas,Medicine,Health care, ...[+2]	Patent: 2
32	Xingye Leather Technology Co., Ltd.	Fujian Sheng, China	Neutrophil extracellular traps,Product design,Textile	Patent: 2
33	Nanjing University of Posts & Telecommunications	Jiangsu Sheng, China	Pinyin,Power semiconductor device,System on a chip, ...[+2]	Patent: 2
34	Hefei University of Technology	Henan Sheng, China	Management science,Pinyin,Computer science, ...[+2]	Patent: 2
35	Pilot Corp.	Tokyo, Japan	Pencil (mathematics),Precious metal,Peripheral, ...[+1]	Patent: 2
36	Panasonic Intellectual Property Management Co. Ltd.	Osaka, Japan		Patent: 2
37	STARTUP Encapsys LLC	Wisconsin, United States	Food processing,Medicine,Fast-moving consumer goods, ...[+2]	Patent: 2
38	Wanhua Chemical Group Co., Ltd.	Liaoning Sheng, China	Polyurethane,Polystyrene,Methylene diphenyl diisocyanate, ...[+2]	Patent: 2
39	Shanghai University	Shanghai Shi, China	Pinyin,Materials science,Computer science, ...[+2]	Patent: 2
40	Jiangsu College of Engineering & Technology	China		Patent: 2
41	Henkel AG & Co. KGaA	Nordrhein-Westfalen, Germany	Adhesive,SOAP,Laundry, ...[+2]	Patent: 2
42	Jiangsu China Railway Arit New Materials Co. Ltd.	China	Oceanography,Biology,Agriculture, ...[+2]	Patent: 2
43	Hangzhou Dianzi University	Zhejiang Sheng, China	Pinyin,High-electron-mobility transistor,Public university, ...[+2]	Patent: 2
44	Shandong University	Shandong Sheng, China	Pinyin,Public university,Coronavirus, ...[+2]	Patent: 2
45	University of Science & Technology Beijing	Beijing Shi, China	Metallurgy,Pinyin,Materials science, ...[+2]	Patent: 2
46	Changshu Institute of Technology	China	River delta,Teacher education,Pinyin, ...[+2]	Patent: 2
47	Nankai University	Guangdong Sheng, China	Public university,Solid-state battery,Lithium-ion battery, ...[+2]	Patent: 2
48	G.M. Srl	Vicenza, Italy	Chemical engineering	Patent: 2
49	Kunshan Baotron New Energy Technology Co. Ltd.	China	Energy technology	Patent: 2
50	Guangdong University of Technology	Guangdong Sheng, China	Pinyin,Computer science,Materials science, ...[+2]	Patent: 2
51	South China University of Technology	Guangdong Sheng, China	Power semiconductor device,Semiconductor,Science park, ...[+2]	Patent: 2
52	Ebara Corp.	Tokyo, Japan	Vacuum pump,Manufacturing engineering,Turbine, ...[+2]	Patent: 1
53	Changchun University of Technology	China		Patent: 1
54	STARTUP Desktop Metal Operating, Inc.	Massachusetts, United States	3D printing,Metal,Mining engineering, ...[+2]	Patent: 1
55	Soochow University	Jiangsu Sheng, China	Academic Training,Educational institution,Graduate degree, ...[+2]	Patent: 1
56	Envision AESC Japan Ltd.	Shanghai Shi, China	Lithium-ion battery,Electronics,Cathode material, ...[+2]	Patent: 1
57	Zhejiang Jinchang Specialty Paper Co. Ltd.	Zhejiang Sheng, China		Patent: 1
58	Shenzhen Children's Hospital	Guangdong Sheng, China		Patent: 1
59	Namkyung Construction Co. Ltd.	South Korea	Real estate development	Patent: 1
60	Zhejiang Coloray Technology Development Co. Ltd.	Zhejiang Sheng, China	Pigment,Chemical engineering	Patent: 1
61	Imam Abdulrahman Bin Faisal University	Ash Sharqiyah, Saudi Arabia	Academic Training,The Internet,Simulation, ...[+1]	Patent: 1
62	Halliburton Energy Services, Inc.	Texas, United States	Natural gas,Submersible pump,Centrifugal pump, ...[+2]	Patent: 1
63	Yueyang Gerui Technology Co. Ltd.	China		Patent: 1
64	Guangzhou Institute of Technology	China		Patent: 1
65	Reckitt Benckiser Global R&D GmbH	Germany	SOAP	Patent: 1
66	Guangdong Vocational & Technical College	CN		Patent: 1
67	Jiangyin Xiangfei Apparel Co. Ltd.	China		Patent: 1
68	Hubei Yiwei Power Co., Ltd.	Hubei Sheng, China	Lithium battery,Electronics	Patent: 1
69	Hainan University	Hainan Sheng, China	Pinyin,Biology,Chemistry, ...[+2]	Patent: 1
70	First New Material Technology Development Co. Ltd.	China	Material technology	Patent: 1
71	MonoSol LLC	Indiana, United States	Enterprise software,Polyvinyl alcohol,Dust abatement, ...[+2]	Patent: 1
72	Shandong Jiaotong University	Shandong Sheng, China		Patent: 1
73	Beihang University	Beijing Shi, China	Aerospace,Astronautics,Computer science, ...[+2]	Patent: 1
74	Yangzhou University	Jiangsu Sheng, China	Pinyin,Biology,Chemistry, ...[+2]	Patent: 1
75	Hangzhou Transfar Fine Chemical Co., Ltd.	China		Patent: 1
76	Huadian Heavy Industry Machinery Co. Ltd.	China		Patent: 1
77	Australian National University	Australian Capital Territory, Australia	Library science,Astronomy,Space Science, ...[+2]	Patent: 1
78	Kunming University of Science & Technology	Yunnan Sheng, China	Materials science,Metallurgy,Chemistry, ...[+2]	Patent: 1
79	North University of China	Shanxi Sheng, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 1
80	Alcon AG	Switzerland	Medicine,Glaucoma,Refractive error, ...[+2]	Patent: 1
81	Weifang Shengda Technology Inc. Co., Ltd.	Shandong Sheng, China	Plastic film,Microservices,Packaging engineering	Patent: 1
82	Jiangsu Yangnong Chemical Group Co., Ltd.	Jiangsu Sheng, China	Pesticide,Imidacloprid,Agrochemical, ...[+2]	Patent: 1
83	Lubrizol Advanced Materials, Inc.	Ohio, United States	Coating,Chemical engineering,Emulsion, ...[+2]	Patent: 1
84	Henan Polytechnic University	Henan Sheng, China		Patent: 1
85	Stick Tech Oy	Finland	Dental practice,Medical equipment,Medicine	Patent: 1
86	Ningde Amperex Technology Ltd.	Fujian Sheng, China		Patent: 1
87	Shenzhen Power Supply Co. Ltd.	China		Patent: 1
88	Samyang Holdings Corp.	Gyeonggi-do, South Korea	Agriculture,Starch,Galactooligosaccharide, ...[+2]	Patent: 1
89	Nagoya Institute of Technology	Aichi, Japan	Educational institution,Power semiconductor device,System on a chip, ...[+2]	Patent: 1
90	Enevate Corp.	California, United States	Energy storage,Electric vehicle,Battery (electricity), ...[+2]	Patent: 1
91	Qingdao Agriculture University	Shandong Sheng, China	Pinyin,Public university,Biology, ...[+2]	Patent: 1
92	Tianjin Polytechnic University	Guangdong Sheng, China	Materials science,Composite material,Chemistry, ...[+2]	Patent: 1
93	Central South University	Fujian Sheng, China	Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2]	Patent: 1
94	BIC Corp.	Connecticut, United States	Polyurethane	Patent: 1
95	Southwest University of Science & Technology	Chongqing Shi, China	Chemistry,Biology,Materials science, ...[+2]	Patent: 1
96	Techinnova SRL	Italy	Biotechnology	Patent: 1
97	The Chinese University of Hong Kong	Hong Kong SAR, China	Knowledge management,Tracheal tube,Intubation, ...[+2]	Patent: 1
98	Shandong Tianqing Technology Development Co. Ltd.	Shandong Sheng, China		Patent: 1
99	STARTUP Ric3D SRL	Lombardia, Italy	Information technology consulting	Patent: 1
100	Johnson & Johnson Consumer, Inc.	New Jersey, United States	Skin care,Shower gel,Baby powder, ...[+2]	Patent: 1