Top 100 Fast-growings companies in Electrolyte by Most Patent Filing In 3 Years in the China in 2021 – Discovery

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The Electrolyte top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Electrolyte Fast-growings 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.

An electrolyte is a substance that produces an electrically conducting solution when dissolved in a polar solvent, such as water. The dissolved electrolyte separates into cations and anions, which disperse uniformly through the solvent. Electrically, such a solution is neutral. If an electric potential is applied to such a solution, the cations of the solution are drawn to the electrode that has an abundance of electrons, while the anions are drawn to the electrode that has a deficit of electrons. The movement of anions and cations in opposite directions within the solution amounts to a current. This includes most soluble salts, acids, and bases. Some gases, such as hydrogen chloride, under conditions of high temperature or low pressure can also function as electrolytes. Electrolyte solutions can also result from the dissolution of some biological (e.g., DNA, polypeptides) and synthetic polymers (e.g., polystyrene sulfonate), termed "polyelectrolytes", which contain charged functional groups. A substance that dissociates into ions in solution acquires the capacity to conduct electricity. Sodium, potassium, chloride, calcium, magnesium, and phosphate are examples of electrolytes.

Ranking Year:

Region:

Ranking:

1	Ningde Amperex Technology Ltd.	Fujian Sheng, China		Patent: 433
2	Contemporary Amperex Technology Co., Ltd.	Qinghai Sheng, China	Electric vehicle,Lithium-ion battery,Automotive engineering, ...[+2]	Patent: 384
3	Zhuhai CosMX Battery Co., Ltd.	Guangdong Sheng, China	Lithium battery,Electronics	Patent: 321
4	UNICORN Svolt Energy Technology Co. Ltd.	Hebei Sheng, China	Electronics	Patent: 239
5	Central South University	Fujian Sheng, China	Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2]	Patent: 225
6	Hefei Guoxuan High-Tech Power Energy Co., Ltd.	Anhui Sheng, China	Lithium-ion battery,Battery pack,Electronics, ...[+2]	Patent: 198
7	Huazhong University of Science & Technology	Hubei Sheng, China	Education development,Cell therapy,Drug repositioning, ...[+2]	Patent: 178
8	Dalian Institute of Chemical Physics Chinese Academy of Sciences	Liaoning Sheng, China	Chemistry,Inorganic chemistry,Catalysis, ...[+2]	Patent: 162
9	Tsinghua University	Beijing Shi, China	Western culture,TUTOR,Silicon carbide, ...[+2]	Patent: 152
10	South China University of Technology	Guangdong Sheng, China	Power semiconductor device,Semiconductor,Science park, ...[+2]	Patent: 141
11	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 136
12	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 135
13	Zhejiang University of Technology	Zhejiang Sheng, China	Pinyin,Mainland China,Chemistry, ...[+2]	Patent: 131
14	STARTUP Beijing WeLion New Energy Technology Co. Ltd.	Beijing Shi, China	Energy technology,Technical support,Electronics, ...[+2]	Patent: 103
15	Beijing Institute of Technology	Beijing Shi, China	Pinyin,Public university,Computer science, ...[+2]	Patent: 102
16	Tianjin University	Guangdong Sheng, China	Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2]	Patent: 100
17	University of Science & Technology Beijing	Beijing Shi, China	Metallurgy,Pinyin,Materials science, ...[+2]	Patent: 98
18	Harbin Institute of Technology	Guangdong Sheng, China	Facial recognition system,Artificial intelligence,Science and engineering, ...[+2]	Patent: 97
19	Xiamen University	Fujian Sheng, China	BCG vaccine,HIV vaccine,Conjugate vaccine, ...[+2]	Patent: 93
20	BYD Co., Ltd.	Guangdong Sheng, China	Handset,Automotive engineering,Electric vehicle, ...[+2]	Patent: 93
21	University of Science & Technology of China	Anhui Sheng, China	Chemistry,Materials science,Computer science, ...[+2]	Patent: 91
22	Nanjing University of Aeronautics & Astronautics	Jiangsu Sheng, China	Astronautics,Molecular sensor,Solid-state battery, ...[+2]	Patent: 87
23	Dalian University of Technology	Liaoning Sheng, China	Revocation,Materials science,Chemistry, ...[+2]	Patent: 86
24	Guangdong University of Technology	Guangdong Sheng, China	Pinyin,Computer science,Materials science, ...[+2]	Patent: 86
25	EVE Energy Co., Ltd.	Guangdong Sheng, China	Alkaline battery,Electronics,Lithium battery, ...[+2]	Patent: 85
26	Wanxiang 123 Co., Ltd.	Zhejiang Sheng, China	Lithium-ion battery,Chemical engineering	Patent: 83
27	Hubei Yiwei Power Co., Ltd.	Hubei Sheng, China	Lithium battery,Electronics	Patent: 81
28	University of Electronic Science & Technology of China	Sichuan Sheng, China	Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2]	Patent: 81
29	Zhuhai Yinlong Energy Co. Ltd.	China		Patent: 80
30	Jiangsu University	Guangdong Sheng, China	Doctoral research,Pinyin,Materials science, ...[+2]	Patent: 80
31	Kunming University of Science & Technology	Yunnan Sheng, China	Materials science,Metallurgy,Chemistry, ...[+2]	Patent: 79
32	Beijing University of Chemical Technology	Beijing Shi, China	Chemical engineering,Biology,Pinyin, ...[+2]	Patent: 78
33	Shenzhen Capchem Technology Co., Ltd.	Guangdong Sheng, China	Lithium-ion battery,Semiconductor,Chemical engineering, ...[+2]	Patent: 77
34	Kunshan Baotron New Energy Technology Co. Ltd.	China	Energy technology	Patent: 73
35	Guangzhou Bosma Optoelectronic Technology Co. Ltd.	Guangdong Sheng, China	Computer hardware,Electronics,Semiconductor, ...[+1]	Patent: 71
36	Jilin University	Jilin Sheng, China	Pinyin,Coronavirus,Jurisdiction, ...[+2]	Patent: 69
37	Huaneng Clean Energy Research Institute	Beijing Shi, China	Petroleum coke	Patent: 69
38	Shanghai Jiao Tong University	Shanghai Shi, China	CONTEST,Biological membrane,Biofabrication, ...[+2]	Patent: 67
39	Wuhan University of Technology	Hubei Sheng, China	Materials science,Composite material,Computer science, ...[+2]	Patent: 65
40	Sunwoda Electric Vehicle Battery Co., Ltd.	Shanghai Shi, China	Electronics,Electric-vehicle battery,Electric vehicle, ...[+1]	Patent: 64
41	Gree Electric Appliances, Inc. of Zhuhai	Guangdong Sheng, China	Electronics,Conditioners,Air conditioning, ...[+2]	Patent: 64
42	Sun Yat-Sen University	Guangdong Sheng, China	Management science,Square kilometer,Social science, ...[+2]	Patent: 62
43	Shenzhen University	Jilin Sheng, China	Drug marketing,Square kilometer,Land area, ...[+2]	Patent: 62
44	Guangzhou Tinci Materials Technology Co., Ltd.	Guangdong Sheng, China	Lithium-ion battery,Synthetic rubber,Chemical engineering, ...[+2]	Patent: 62
45	China Automotive Battery Research Institute Co. Ltd.	China		Patent: 61
46	Shanghai University	Shanghai Shi, China	Pinyin,Materials science,Computer science, ...[+2]	Patent: 60
47	Tongji University	Shanghai Shi, China	Artificial intelligence,Pinyin,Structural engineering, ...[+2]	Patent: 58
48	Suzhou Institute of Nano-Tech & Nano-Bionics (SINANO)	Jiangsu Sheng, China	Public health	Patent: 57
49	Jiangxi University of Science & Technology	Jiangxi Sheng, China	Materials science,Metallurgy,Chemistry, ...[+2]	Patent: 57
50	Wuhan University	Hubei Sheng, China	Knowledge management,Computer science,Chemistry, ...[+2]	Patent: 55
51	Nanjing University of Science & Technology	Jiangsu Sheng, China	Suburban area,Pinyin,Computer science, ...[+2]	Patent: 55
52	Fudan University	Shanghai Shi, China	Square kilometer,Biophysics,Cell therapy, ...[+2]	Patent: 55
53	Prologium Technology Co. Ltd.	Taiwan Province, China	Lithium battery,Electronics,Lithium-ion battery, ...[+2]	Patent: 54
54	Zhengzhou University	Shanxi Sheng, China	Academic Training,Educational institution,Graduate degree, ...[+2]	Patent: 53
55	Shaanxi University of Science & Technology	Shaanxi Sheng, China	Materials science,Composite material,Chemistry, ...[+2]	Patent: 52
56	Changzhou University	Jiangsu Sheng, China		Patent: 52
57	Shanghai Institute of Ceramics, Chinese Academy of Sciences	Shanghai Shi, China	Ceramic art	Patent: 52
58	Xiamen Hithium New Energy Technology Co., Ltd.	China		Patent: 51
59	Nanjing University	Jiangsu Sheng, China	Pinyin,Public university,Chemistry, ...[+2]	Patent: 49
60	Nankai University	Guangdong Sheng, China	Public university,Solid-state battery,Lithium-ion battery, ...[+2]	Patent: 49
61	University of Ningbo	Chongqing Shi, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 49
62	Chongqing University	Heilongjiang Sheng, China	Built environment,Pinyin,Materials science, ...[+2]	Patent: 48
63	Tianjin Ev Energies Co. Ltd.	China		Patent: 47
64	Southern University of Science & Technology	Guangdong Sheng, China		Patent: 46
65	South China Normal University	Guangdong Sheng, China	Literature,Chemistry,Mathematics, ...[+2]	Patent: 46
66	Hefei University of Technology	Henan Sheng, China	Management science,Pinyin,Computer science, ...[+2]	Patent: 46
67	Sichuan University	Sichuan Sheng, China	Monoclonal antibody,Cancer immunotherapy,Immunotherapy, ...[+2]	Patent: 43
68	Tianjin University of Technology	Tianjin Shi, China	Pinyin,Public university,Materials science, ...[+2]	Patent: 43
69	Industrial Technology Research Institute	Taiwan Province, China	Sustainable environment,Industrial technology,Pinyin, ...[+2]	Patent: 43
70	Soochow University	Jiangsu Sheng, China	Academic Training,Educational institution,Graduate degree, ...[+2]	Patent: 43
71	Fuzhou University	Jiangxi Sheng, China	Pinyin,MicroLED,Solid-state battery, ...[+2]	Patent: 42
72	Southeast University	Jiangsu Sheng, China	Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2]	Patent: 41
73	Shandong University	Shandong Sheng, China	Pinyin,Public university,Coronavirus, ...[+2]	Patent: 41
74	Huaneng Group Technology Innovation Center	China		Patent: 41
75	Qingdao University of Science & Technology	Fujian Sheng, China	Pinyin,Chemical industry,Chemistry, ...[+2]	Patent: 41
76	Institute of Metal Research Chinese Academy of Sciences	Liaoning Sheng, China		Patent: 40
77	China Petroleum & Chemical Corp.	Beijing Shi, China	Petrochemical,Petroleum,Enterprise software, ...[+2]	Patent: 40
78	Hunan University	Jiangsu Sheng, China	Library science,Cultural background,Literature, ...[+2]	Patent: 39
79	Wuyi University	Guangdong Sheng, China		Patent: 38
80	Anhui University of Technology	Anhui Sheng, China	Pinyin,Literature,Materials science, ...[+2]	Patent: 38
81	Beijing University of Technology	Beijing Shi, China	International standard,MicroLED,Vocational education, ...[+2]	Patent: 38
82	Zhangjiagang Guotai Huarong New Chemical Materials Co. Ltd.	Jiangsu Sheng, China	Organic chemicals,Industrial engineering,Chemical engineering, ...[+2]	Patent: 37
83	Shanghai Institute of Technology	Shanghai Shi, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 37
84	Northwestern Polytechnical University	Shanxi Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 37
85	Donghua University	Shanghai Shi, China	Military science,Materials science,Academic achievement, ...[+2]	Patent: 37
86	China Aerospace Science & Technology Corp. No. 8 Institute	China		Patent: 36
87	State Grid Corp. of China	Beijing Shi, China	Electric vehicle,Power grid,Total asset, ...[+2]	Patent: 35
88	Henan Polytechnic University	Henan Sheng, China		Patent: 34
89	Jinchuan Group Co., Ltd.	Gansu Sheng, China	Nickel,Mining engineering,Natural resource management, ...[+2]	Patent: 34
90	Hubei University	Hubei Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 33
91	Shanghai Electric Holding Group Co., Ltd.	Shanghai Shi, China	Power transmission,Turbine,Wind power, ...[+2]	Patent: 32
92	Dongguan Amperex Technology Ltd.	Guangdong Sheng, China		Patent: 32
93	Tianjin Lishen Battery Joint Stock Co. Ltd.	Tianjin Shi, China	Lithium-ion battery,Energy storage,Electronics, ...[+2]	Patent: 31
94	Sinochem Lantian Co., Ltd.	Zhejiang Sheng, China	Petrochemical,Fluorite,Chemical engineering, ...[+1]	Patent: 31
95	Henan Normal University	Henan Sheng, China	Agriculture,Chemistry,Inorganic chemistry, ...[+2]	Patent: 31
96	Sichuan Huaneng Baoxinghe Hydropower Co Ltd.	China		Patent: 31
97	Nanchang Hangkong University	Fujian Sheng, China	Materials science,Composite material,Metallurgy, ...[+2]	Patent: 31
98	China ENFI Engineering Corp.	Beijing Shi, China	Construction engineering,Mining engineering,Light metal, ...[+2]	Patent: 31
99	Beihang University	Beijing Shi, China	Aerospace,Astronautics,Computer science, ...[+2]	Patent: 30
100	Shenzhen Grand Powersource Co., Ltd.	Guangdong Sheng, China	Lithium-ion battery,Electronics,Polymer, ...[+1]	Patent: 30