Top 100 Fast-growings companies in Iridium by Most Patent Filing In 5 Years in the China in 2020 – Discovery

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The Iridium top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years Iridium Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

Iridium is a chemical element with the symbol Ir and atomic number 77. A very hard, brittle, silvery-white transition metal of the platinum group, iridium is the second-densest metal (after osmium) with a density of 22.56 g/cm³ as defined by experimental X-ray crystallography. At room temperature and standard atmospheric pressure, iridium has a calculated density 0.04 g/cm³ higher than osmium measured the same way. It is the most corrosion-resistant metal, even at temperatures as high as 2000 °C. Although only certain molten salts and halogens are corrosive to solid iridium, finely divided iridium dust is much more reactive and can be flammable.

1	Dalian Institute of Chemical Physics Chinese Academy of Sciences	Liaoning Sheng, China	Chemistry,Inorganic chemistry,Catalysis, ...[+2]	Patent: 75
2	Nanjing University of Posts & Telecommunications	Jiangsu Sheng, China	Pinyin,Power semiconductor device,System on a chip, ...[+2]	Patent: 49
3	Sichuan Normal University	Sichuan Sheng, China	Mathematics,Chemistry,Mathematical analysis, ...[+2]	Patent: 47
4	Jilin OLED Material Tech Co., Ltd.	Jilin, China	OLED,Service provision,Chemical engineering	Patent: 43
5	Nanjing University	Jiangsu Sheng, China	Pinyin,Public university,Chemistry, ...[+2]	Patent: 41
6	AAC Microtech (Changzhou) Co., Ltd.	China		Patent: 39
7	China Petroleum & Chemical Corp.	Beijing Shi, China	Petrochemical,Petroleum,Enterprise software, ...[+2]	Patent: 29
8	Zhejiang University of Technology	Zhejiang Sheng, China	Pinyin,Mainland China,Chemistry, ...[+2]	Patent: 24
9	Luminescence Technology Corp.	Taiwan Province, China	Electronic visual display,Synthetic rubber,Chemical engineering, ...[+2]	Patent: 19
10	Nanjing University of Science & Technology	Jiangsu Sheng, China	Suburban area,Pinyin,Computer science, ...[+2]	Patent: 17
11	University of Science & Technology Beijing	Beijing Shi, China	Metallurgy,Pinyin,Materials science, ...[+2]	Patent: 17
12	Sun Yat-Sen University	Guangdong Sheng, China	Management science,Square kilometer,Social science, ...[+2]	Patent: 14
13	Shanghai University	Shanghai Shi, China	Pinyin,Materials science,Computer science, ...[+2]	Patent: 13
14	Tianjin University	Guangdong Sheng, China	Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2]	Patent: 12
15	Guangzhou Bosma Optoelectronic Technology Co. Ltd.	Guangdong Sheng, China	Computer hardware,Electronics,Semiconductor, ...[+1]	Patent: 12
16	Zhejiang Jiuzhou Pharmaceutical Co., Ltd.	Zhejiang Sheng, China	Medicine,Health care,Excipient, ...[+2]	Patent: 11
17	Qufu Normal University	Shandong Sheng, China	Focal point,Pinyin,Public university, ...[+2]	Patent: 11
18	Sinopec Beijing Research Institute of Chemical Industry	Beijing Shi, China	Petrochemical,Methanation,Ethylene oxide, ...[+2]	Patent: 11
19	Jiangsu Sunera Technology Co., Ltd.	China		Patent: 11
20	Kunming Institute of Precious Metals	Yunnan Sheng, China	Medicine,Biotechnology,Chemistry, ...[+2]	Patent: 11
21	Changzhou University	Jiangsu Sheng, China		Patent: 10
22	China Three Gorges University	Hubei Sheng, China	Pinyin,Mathematics,Geotechnical engineering, ...[+2]	Patent: 9
23	SINOPEC Shanghai Research Institute of Petrochemical Technolog	China		Patent: 9
24	National Tsing-Hua University	Taiwan Province, China	Power semiconductor device,System on a chip,Semiconductor, ...[+2]	Patent: 9
25	Jinchuan Group Co., Ltd.	Gansu Sheng, China	Nickel,Mining engineering,Natural resource management, ...[+2]	Patent: 9
26	Fuzhou University	Jiangxi Sheng, China	Pinyin,MicroLED,Solid-state battery, ...[+2]	Patent: 8
27	Tsinghua University	Beijing Shi, China	Western culture,TUTOR,Silicon carbide, ...[+2]	Patent: 8
28	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 8
29	Shanghai Institute of Technology	Shanghai Shi, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 8
30	Nanjing University of Technology	Jiangsu Sheng, China	MicroLED,Molecular beam epitaxy,Power semiconductor device, ...[+2]	Patent: 8
31	Hewlett-Packard Development Co.	Beijing Shi, China	Personal computer,Computer hardware,Graphics processing unit, ...[+2]	Patent: 8
32	Sino-platinum Metals Co., Ltd.	Yunnan Sheng, China	Metal,Precious metal,Lanthanide, ...[+2]	Patent: 8
33	Dalian University of Technology	Liaoning Sheng, China	Revocation,Materials science,Chemistry, ...[+2]	Patent: 7
34	Wuhan University	Hubei Sheng, China	Knowledge management,Computer science,Chemistry, ...[+2]	Patent: 7
35	Sichuan University	Sichuan Sheng, China	Monoclonal antibody,Cancer immunotherapy,Immunotherapy, ...[+2]	Patent: 7
36	Kunming University of Science & Technology	Yunnan Sheng, China	Materials science,Metallurgy,Chemistry, ...[+2]	Patent: 7
37	Suzhou University of Science & Technology	Jiangsu Sheng, China	Chemistry,Materials science,Inorganic chemistry, ...[+2]	Patent: 7
38	Jiangsu University	Guangdong Sheng, China	Doctoral research,Pinyin,Materials science, ...[+2]	Patent: 7
39	South China University of Technology	Guangdong Sheng, China	Power semiconductor device,Semiconductor,Science park, ...[+2]	Patent: 7
40	Jiangnan University	Jiangsu Sheng, China	Pinyin,Chemistry,Biochemistry, ...[+2]	Patent: 6
41	China Academy of Launch Vehicle Technology	Beijing Shi, China	Aerospace,National security,Space launch, ...[+2]	Patent: 6
42	Taiwan Semiconductor Manufacturing Co., Ltd.	Taiwan Province, China	Semiconductor,Electronics,Product design, ...[+2]	Patent: 6
43	Hunan University of Science & Technology	Hunan Sheng, China	Pinyin,Jurisdiction,Chemistry, ...[+2]	Patent: 6
44	Guangxi Normal University	China	Teacher education,Pinyin,Chemistry, ...[+2]	Patent: 6
45	Fu Jen Catholic University	Taiwan Province, China	Cultural values,Chinese culture,Holistic education, ...[+2]	Patent: 6
46	Qingdao University of Science & Technology	Fujian Sheng, China	Pinyin,Chemical industry,Chemistry, ...[+2]	Patent: 6
47	Anhui University of Technology	Anhui Sheng, China	Pinyin,Literature,Materials science, ...[+2]	Patent: 6
48	Nanjing Tech University	Jiangsu Sheng, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 6
49	Jilin University	Jilin Sheng, China	Pinyin,Coronavirus,Jurisdiction, ...[+2]	Patent: 5
50	Fujian Normal University	Jiangxi Sheng, China	Chemistry,Computer science,Materials science, ...[+2]	Patent: 5
51	National Center for Nanoscience & Technology	Beijing Shi, China	Nanotechnology,Dendritic cell,Cell sorting, ...[+2]	Patent: 5
52	Shanghai Normal University	Shanghai Shi, China	Mainland China,Education reform,Public university, ...[+2]	Patent: 5
53	Jiangxi Normal University	Jiangxi Sheng, China	Capacity building,Pinyin,Chemistry, ...[+2]	Patent: 5
54	Shenzhen University	Jilin Sheng, China	Drug marketing,Square kilometer,Land area, ...[+2]	Patent: 5
55	Shaanxi Normal University	Hunan Sheng, China	Pinyin,Chemistry,Mathematics, ...[+2]	Patent: 5
56	University of Science & Technology of China	Anhui Sheng, China	Chemistry,Materials science,Computer science, ...[+2]	Patent: 5
57	Sinopec Yangzi Petrochemical Co., Ltd.	Jiangsu Sheng, China	Petroleum,Petroleum industry,Petrochemical, ...[+2]	Patent: 4
58	Beijing University of Chemical Technology	Beijing Shi, China	Chemical engineering,Biology,Pinyin, ...[+2]	Patent: 4
59	Southeast University	Jiangsu Sheng, China	Mechanical engineering,Molecular beam epitaxy,Retinitis, ...[+2]	Patent: 4
60	Changchun Inst of Applied Chem Chinese Academy of Sciences	China		Patent: 4
61	Jiangyin Annuo Electrode Co., Ltd.	Jiangsu Sheng, China		Patent: 4
62	Gannan Medical University	China		Patent: 4
63	National University of Defense Technology	Fujian Sheng, China	Computer science,Artificial intelligence,Mathematics, ...[+2]	Patent: 4
64	Nankai University	Guangdong Sheng, China	Public university,Solid-state battery,Lithium-ion battery, ...[+2]	Patent: 4
65	Yunnan University	Guangdong Sheng, China	Chemistry,Biology,Computer science, ...[+2]	Patent: 4
66	Yantai Xianhua Chem Tech Co., Ltd.	Shandong Sheng, China		Patent: 4
67	City University of Hong Kong	Hong Kong SAR, China	Social science,Solid-state lighting,Wearable technology, ...[+2]	Patent: 4
68	Suzhou Yida Biotechnology Co., Ltd.	Jiangsu Sheng, China		Patent: 4
69	Northwestern Polytechnical University	Shanxi Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 4
70	University of Hong Kong	Hong Kong SAR, China	Coronavirus,Severe acute respiratory syndrome,Education policy, ...[+2]	Patent: 4
71	Wanhua Chemical Group Co., Ltd.	Liaoning Sheng, China	Polyurethane,Polystyrene,Methylene diphenyl diisocyanate, ...[+2]	Patent: 4
72	Fudan University	Shanghai Shi, China	Square kilometer,Biophysics,Cell therapy, ...[+2]	Patent: 4
73	East China Normal University	Shanghai Shi, China	Chemistry,Computer science,Mathematics, ...[+2]	Patent: 4
74	Qingdao University	Fujian Sheng, China	Pinyin,Medicine,Biology, ...[+2]	Patent: 4
75	Qingdao Agriculture University	Shandong Sheng, China	Pinyin,Public university,Biology, ...[+2]	Patent: 3
76	Central South University	Fujian Sheng, China	Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2]	Patent: 3
77	Blue Star Beijing Chemical Machinery Co. Ltd.	Beijing Shi, China	Automation,Mechanical engineering,Manufacturing engineering, ...[+1]	Patent: 3
78	Jinan University	Guangdong Sheng, China	Chemistry,Biology,Medicine, ...[+2]	Patent: 3
79	University of Ningbo	Chongqing Shi, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 3
80	Northwest Institute For Nonferrous Metal Research	Shanxi Sheng, China	Metal,Mining engineering,Natural resource management	Patent: 3
81	Zhengzhou University	Shanxi Sheng, China	Academic Training,Educational institution,Graduate degree, ...[+2]	Patent: 3
82	Jiangsu Ancan Technology Co., Ltd.	Jiangsu Sheng, China	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	Patent: 3
83	Zunyi Medical University	Guizhou Sheng, China	Medicine,Internal medicine,Biology, ...[+2]	Patent: 3
84	Shangqiu Normal University	China	Undergraduate education,Public university,Chemistry, ...[+2]	Patent: 3
85	Nanjing Normal University	Jiangsu Sheng, China	Pinyin,Chemistry,Mathematics, ...[+2]	Patent: 3
86	Yancheng Institute of Technology	Jiangsu Sheng, China		Patent: 3
87	Shijiazhuang Chengzhi Yonghua Display Material Co. Ltd.	China		Patent: 3
88	Xiangtan University	Guangdong Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 3
89	Southern University of Science & Technology	Guangdong Sheng, China		Patent: 3
90	Peking University	Beijing Shi, China	Transliteration,Knowledge management,Monoclonal antibody, ...[+2]	Patent: 3
91	South China Sea Institute of Oceanology	Guangdong Sheng, China		Patent: 3
92	Lanzhou University	Guangdong Sheng, China	Grassland,Magnetism,Chemistry, ...[+2]	Patent: 3
93	Sinopec Research Institute of Petroleum Processing	Beijing Shi, China		Patent: 3
94	Yunnan Normal University	Yunnan Sheng, China	Quality enhancement,Chemistry,Computer science, ...[+2]	Patent: 2
95	Beihang University	Beijing Shi, China	Aerospace,Astronautics,Computer science, ...[+2]	Patent: 2
96	University Of Jinan	Shandong Sheng, China	Pinyin,Chemistry,Materials science, ...[+2]	Patent: 2
97	Guangdong Medical University	Guangdong Sheng, China	Pinyin,Medical school,Ipilimumab, ...[+2]	Patent: 2
98	Huaihai Institute of Technology	JS, CN	Chemistry,Computer science,Biology, ...[+2]	Patent: 2
99	Guangdong University of Petrochemical Technology	Guangdong Sheng, China		Patent: 2
100	Wenzhou University	China	Pinyin,Public university,Chemistry, ...[+2]	Patent: 2