Top 100 Fast-growings companies in Polyacrylic acid by Most Patent Filing In 1 Year in the world in 2019 – 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 2019, 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	Panasonic Intellectual Property Management Co. Ltd.	Osaka, Japan		Patent: 21
2	Procter & Gamble Co.	Ohio, United States	Toothpaste,Hair conditioner,SOAP, ...[+2]	Patent: 16
3	Shiseido Co., Ltd.	Tokyo, Japan	Cosmetics,Elixir,Personal Care Product, ...[+2]	Patent: 16
4	LG Chem Ltd.	South Korea	Petrochemical,Synthetic rubber,Health care, ...[+2]	Patent: 11
5	Shaanxi University of Science & Technology	Shaanxi Sheng, China	Materials science,Composite material,Chemistry, ...[+2]	Patent: 8
6	Toyota Industries Corp.	Aichi, Japan	Textile,Software,Automotive engineering, ...[+2]	Patent: 8
7	Changzhou University	Jiangsu Sheng, China		Patent: 6
8	South China University of Technology	Guangdong Sheng, China	Power semiconductor device,Semiconductor,Science park, ...[+2]	Patent: 6
9	Lion Corp.	Tokyo, Japan	Toothpaste,Fast-moving consumer goods,Laundry, ...[+2]	Patent: 5
10	Ludong University	China	Pinyin,Public university,Chemistry, ...[+2]	Patent: 4
11	Case Western Reserve University	Ohio, United States	Medicine,Library science,Biology, ...[+2]	Patent: 4
12	DAE HWA PHARM Co., Ltd.	South Korea	Medicine,Drug,Anti-inflammatory, ...[+2]	Patent: 4
13	Eternal Materials Co., Ltd.	Taiwan Province, China	Polyester resin,Chemical engineering,Photoresist, ...[+2]	Patent: 4
14	SANYO Electric Co., Ltd.	Osaka, Japan	Semiconductor,Computer hardware,Software, ...[+2]	Patent: 4
15	GoerTek Inc.	Shandong Sheng, China	Electronics,Microphone,Semiconductor, ...[+2]	Patent: 4
16	Versum Materials US LLC	Pennsylvania, United States	Sanitation,SOAP	Patent: 4
17	Evonik Degussa Japan Co., Ltd.	Tokyo, Japan		Patent: 4
18	Tongji University	Shanghai Shi, China	Artificial intelligence,Pinyin,Structural engineering, ...[+2]	Patent: 3
19	Jiangnan University	Jiangsu Sheng, China	Pinyin,Chemistry,Biochemistry, ...[+2]	Patent: 3
20	Panasonic Holdings Corp.	Osaka, Japan	Semiconductor,Industrial engineering,Electronics, ...[+2]	Patent: 3
21	Anji Microelectronics Shanghai Co. Ltd.	Zhejiang Sheng, China	Slurry,Microelectronics,Computer hardware, ...[+2]	Patent: 3
22	University Of Jinan	Shandong Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 3
23	Nitto Denko Corp.	Osaka, Japan	Semiconductor,Product design,Adhesive, ...[+2]	Patent: 3
24	Shenzhen Polytechnic College	Guangdong Sheng, China	Computer science,Vocational education,Chemistry, ...[+2]	Patent: 3
25	Donghua University	Shanghai Shi, China	Military science,Materials science,Academic achievement, ...[+2]	Patent: 3
26	Tianjin University	Guangdong Sheng, China	Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2]	Patent: 3
27	Beijing University of Technology	Beijing Shi, China	International standard,MicroLED,Vocational education, ...[+2]	Patent: 3
28	BASF SE	Rheinland-Pfalz, Germany	Agriculture,Petrochemical,Chemical engineering, ...[+2]	Patent: 3
29	Ocutec Ltd.	North Lanarkshire, United Kingdom	Polyethylene glycol,Materials science,Contact lens solutions, ...[+2]	Patent: 3
30	Anhui University	Anhui Sheng, China	Pinyin,Literature,Computer science, ...[+2]	Patent: 3
31	Kao Corp.	Tokyo, Japan	Cosmetics,Health care,Hair conditioner, ...[+2]	Patent: 3
32	Matsushita Electronics Corp.	Osaka, Japan	Electronics,Computer hardware,DVD player, ...[+2]	Patent: 3
33	Ningbo Nengzhiguang New Material Technology Co., Ltd	Zhejiang Sheng, China	Material technology,Synthetic rubber,Chemical engineering, ...[+1]	Patent: 2
34	The Lubrizol Corp.	Ohio, United States	Chemical engineering,Medical equipment,Health care, ...[+2]	Patent: 2
35	Nippon Shokubai Co., Ltd.	Tokyo, Japan	Polymer,Acrylic acid,Chemical engineering, ...[+2]	Patent: 2
36	Guangzhou Bosma Optoelectronic Technology Co. Ltd.	Guangdong Sheng, China	Computer hardware,Electronics,Semiconductor, ...[+1]	Patent: 2
37	Southeast University	Jiangsu Sheng, China	Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2]	Patent: 2
38	Mitsubishi Petrochemical Co. Ltd.	Japan	Petrochemical,Chemical engineering	Patent: 2
39	Fuzhou University	Jiangxi Sheng, China	Pinyin,MicroLED,Solid-state battery, ...[+2]	Patent: 2
40	Jinling Institute of Technology	Jiangsu Sheng, China	The Internet,Academic Training,Educational institution, ...[+2]	Patent: 2
41	Université de Pau	Aquitaine, France	Chemistry,Computer science,Thermodynamics, ...[+2]	Patent: 2
42	Amorepacific Corp.	South Korea	Cosmetics,Cleanser,Toothpaste, ...[+2]	Patent: 2
43	Dow Silicones Corp.	Michigan, United States	Silicone,Synthetic rubber,Chemical engineering, ...[+2]	Patent: 2
44	Guodian United Power Technology Co., Ltd.	Beijing Shi, China	Turbine,Wind power,Computer hardware, ...[+2]	Patent: 2
45	LOTTE Advanced Materials Co., Ltd.	South Korea	Synthetic rubber,Chemical engineering,Product group, ...[+2]	Patent: 2
46	China Petroleum & Chemical Corp.	Beijing Shi, China	Petrochemical,Petroleum,Enterprise software, ...[+2]	Patent: 2
47	Qingdao University of Science & Technology	Fujian Sheng, China	Pinyin,Chemical industry,Chemistry, ...[+2]	Patent: 2
48	Nanjing University	Jiangsu Sheng, China	Pinyin,Public university,Chemistry, ...[+2]	Patent: 2
49	China University of Petroleum (East China)	Shandong Sheng, China	Petroleum,Petrochemical,Data analysis, ...[+2]	Patent: 2
50	Jiangsu Maige Adsorbent Co. Ltd.	Jiangsu Sheng, China		Patent: 2
51	Hefei Guoxuan High-Tech Power Energy Co., Ltd.	Anhui Sheng, China	Lithium-ion battery,Battery pack,Electronics, ...[+2]	Patent: 2
52	Huaiyin Institute of Technology	Hebei Sheng, China	Graduate degree,Academic Training,The Internet, ...[+2]	Patent: 2
53	Hebei University	Guangdong Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 2
54	Galata Chemicals GmbH	Hessen, Germany	Plasticizer,Synthetic rubber,Chemical engineering, ...[+1]	Patent: 2
55	Novomer, Inc.	Massachusetts, United States	Polymer,Efficient energy use,Polystyrene, ...[+2]	Patent: 2
56	Guangdong University of Technology	Guangdong Sheng, China	Pinyin,Computer science,Materials science, ...[+2]	Patent: 2
57	Changchun University of Technology	China		Patent: 2
58	Nanjing University of Science & Technology	Jiangsu Sheng, China	Suburban area,Pinyin,Computer science, ...[+2]	Patent: 2
59	Wuhan University of Technology	Hubei Sheng, China	Materials science,Composite material,Computer science, ...[+2]	Patent: 2
60	Shanghai Institute of Technology	Shanghai Shi, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 2
61	Heilongjiang University	Heilongjiang Sheng, China		Patent: 2
62	Nanjing Forestry University	Jiangsu Sheng, China	Pinyin,Forestry,Chemistry, ...[+2]	Patent: 2
63	Suzhou Institute of Trade & Commerce	Jiangsu Sheng, China		Patent: 2
64	Kimberly-Clark Corp.	Texas, United States	Synthetic fiber,Paperboard,Fast-moving consumer goods, ...[+2]	Patent: 2
65	Covestro Deutschland AG	Nordrhein-Westfalen, Germany	Polymer,Synthetic rubber,Chemical engineering, ...[+1]	Patent: 2
66	Beiersdorf AG	Hamburg, Germany	Cosmetics,Personal Care Product,SOAP, ...[+2]	Patent: 2
67	Sun Yat-Sen University	Guangdong Sheng, China	Management science,Square kilometer,Social science, ...[+2]	Patent: 2
68	Qilu University of Technology	CN		Patent: 2
69	Korea Institute of Science & Technology	South Korea	Basic research,Solar cell,Materials science, ...[+2]	Patent: 2
70	West Pomeranian University of Technology Szczecin	Zachodniopomorskie, Poland	Mathematical sciences,Chemistry,Materials science, ...[+2]	Patent: 2
71	Shanghai University	Shanghai Shi, China	Pinyin,Materials science,Computer science, ...[+2]	Patent: 2
72	KX Technologies LLC	Connecticut, United States	Water treatment,Irrigation,Water supply	Patent: 2
73	Qingdao University	Fujian Sheng, China	Pinyin,Medicine,Biology, ...[+2]	Patent: 2
74	Changzhou Ambassador Paint Co., Ltd.	Jiangsu Sheng, China		Patent: 2
75	Changchun Sci-Tech University	Jilin, China	Optics,Pinyin,Mechanics, ...[+2]	Patent: 2
76	Northwest Normal University	China	Chemistry,Mathematics,Inorganic chemistry, ...[+2]	Patent: 2
77	CNBM Innovation Technology Research Institute Co., Ltd.	China		Patent: 2
78	Weyerhaeuser NR Co.	Washington, United States	Real estate development	Patent: 1
79	Southern Medical University	Guangdong Sheng, China	Cell therapy,Genetic engineering,Medicine, ...[+2]	Patent: 1
80	Xiangtan University	Guangdong Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 1
81	Central South University of Forestry & Technology	Hunan Sheng, China	Chemistry,Materials science,Biology, ...[+2]	Patent: 1
82	Suzhou Nuclear Power Research Institute Co. Ltd.	China		Patent: 1
83	Qingdao University of Technology	Shandong Sheng, China		Patent: 1
84	Huazhong University of Science & Technology	Hubei Sheng, China	Education development,Cell therapy,Drug repositioning, ...[+2]	Patent: 1
85	Xuzhou University of Technology	Jiangsu Sheng, China		Patent: 1
86	Beijing University of Chemical Technology	Beijing Shi, China	Chemical engineering,Biology,Pinyin, ...[+2]	Patent: 1
87	L'Oréal SA	Île-de-France, France	Cosmetics,Urban decay,Hair conditioner, ...[+2]	Patent: 1
88	Research Institute of Nanjing Chemical Industry Group	Jiangsu Sheng, China		Patent: 1
89	Anhui Science & Technology University	Anhui Sheng, China		Patent: 1
90	Nippon Shikizai, Inc.	Tokyo, Japan	Cosmetics,Athlete's foot,Eye shadow, ...[+2]	Patent: 1
91	Foshan University	China		Patent: 1
92	Shanghai Weikai Chemicals Co. Ltd.	China		Patent: 1
93	Shanghai Aerospace Power Technology Co. Ltd.	Sichuan Sheng, China		Patent: 1
94	Carlit Holdings Co., Ltd.	Tokyo, Japan	Plastic bottle,Chemical engineering,Wafer, ...[+2]	Patent: 1
95	Riso Kagaku Corp.	Tokyo, Japan	Video camera	Patent: 1
96	Autonomic Materials, Inc.	Illinois, United States	Coating,Self-healing material,Polymer, ...[+2]	Patent: 1
97	Research Institute of Wood Industry	Jiangsu Sheng, China	Wood industry,Forestry,Alloy	Patent: 1
98	Hebei Chenyang Industry & Trade Group Co., Ltd.	Hebei Sheng, China		Patent: 1
99	Dehong Electronic Suzhou Co. Ltd.	China		Patent: 1
100	Ajou University Industry-Academic Cooperation Foundation	South Korea	Asset management,Impact investing,Social Welfare	Patent: 1