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

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The Optical fiber cable top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Optical fiber cable 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.

A fiber-optic cable, also known as an optical-fiber cable, is an assembly similar to an electrical cable, but containing one or more optical fibers that are used to carry light. The optical fiber elements are typically individually coated with plastic layers and contained in a protective tube suitable for the environment where the cable will be deployed. Different types of cable are used for different applications, for example, long distance telecommunication, or providing a high-speed data connection between different parts of a building.

1	State Grid Corp. of China	Beijing Shi, China	Electric vehicle,Power grid,Total asset, ...[+2]	Patent: 127
2	Hengtong Optic-Electric Co., Ltd.	Jiangsu Sheng, China	Telecommunications equipment,Power cable,Quantum, ...[+2]	Patent: 83
3	Jiangsu Hengtong Optic Electric Co., Ltd.	China	Telecommunications	Patent: 83
4	Huawei Technologies Co., Ltd.	Guangdong Sheng, China	Wireless,Software,Mobile device, ...[+2]	Patent: 68
5	Fiberhome Telecommunication Technologies Co., Ltd.	Hubei Sheng, China	Optical fiber,Telecommunications,Systems design, ...[+2]	Patent: 65
6	Yangtze Optical Fibre & Cable Joint Stock Ltd. Co.	Hubei Sheng, China	Optical fiber,Optoelectronics,Coaxial cable, ...[+2]	Patent: 57
7	Jiangsu Zhongtian Technology Co., Ltd.	Jiangsu Sheng, China	Telecommunications equipment,Fiber,Computer hardware, ...[+2]	Patent: 43
8	Jiang Su Etern Co., Ltd.	Jiangsu Sheng, China	Wired communication,Electrical equipment,Power cord, ...[+2]	Patent: 39
9	Hangzhou Futong Communication Technology Co. Ltd.	Zhejiang Sheng, China	Electronics,Optical fiber,Optical fiber cable, ...[+1]	Patent: 37
10	Hong'an Group Co. Ltd.	Shandong Sheng, China	Electronics,Total asset,Production line, ...[+1]	Patent: 35
11	Guilin University of Electronic Technology	Guangxi Zhuangzu Zizhiqu, China	Pinyin,Computer science,Materials science, ...[+2]	Patent: 35
12	Wuhan University of Technology	Hubei Sheng, China	Materials science,Composite material,Computer science, ...[+2]	Patent: 34
13	Tongding Interconnection Information Co., Ltd.	Jiangsu Sheng, China	Railway signal,Electronics,Base transceiver station, ...[+2]	Patent: 33
14	Accelink Technologies Co., Ltd.	Hubei Sheng, China	Electronics,Transceiver,Fiber to the x, ...[+2]	Patent: 32
15	Hisense Broadband Multimedia Technologies Co., Ltd.	Fujian Sheng, China	Electronics,Computer hardware,Optical Module, ...[+2]	Patent: 31
16	AVIC Jonhon Optronic Technology Co., Ltd.	Henan Sheng, China	Electronic component,Power transmission,Optical communication, ...[+2]	Patent: 27
17	Huazhong University of Science & Technology	Hubei Sheng, China	Education development,Cell therapy,Drug repositioning, ...[+2]	Patent: 26
18	Shenzhen SDG Information Co., Ltd.	Guangdong Sheng, China	Optical fiber cable,Base transceiver station,Telecommunications equipment, ...[+2]	Patent: 26
19	National University of Defense Technology	Fujian Sheng, China	Computer science,Artificial intelligence,Mathematics, ...[+2]	Patent: 25
20	University of Electronic Science & Technology of China	Sichuan Sheng, China	Power semiconductor device,Semiconductor,Molecular beam epitaxy, ...[+2]	Patent: 25
21	Chengdu Ideal Realm Technology Co., Ltd.	China		Patent: 24
22	China Jiliang University	Zhejiang, China	Metrology,5G,Materials science, ...[+2]	Patent: 21
23	Nanjing University	Jiangsu Sheng, China	Pinyin,Public university,Chemistry, ...[+2]	Patent: 20
24	Shenzhen University	Jilin Sheng, China	Drug marketing,Square kilometer,Land area, ...[+2]	Patent: 20
25	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 19
26	Shanghai Jiao Tong University	Shanghai Shi, China	CONTEST,Biological membrane,Biofabrication, ...[+2]	Patent: 19
27	Chengdu Hengtong Optic Communication Co., Ltd.	China		Patent: 19
28	Furukawa Electric (Xi'an) Optical Communication Co., Ltd.	Shaanxi Sheng, China	Optical communication,Electronics	Patent: 19
29	Nanjing Wasin Fujikura Optical Communication Ltd.	China		Patent: 17
30	Beijing Jiaotong University	Beijing Shi, China	Mainland China,Computer science,Mathematics, ...[+2]	Patent: 16
31	Han's Laser Technology Industry Group Co., Ltd.	Guangdong Sheng, China	Laser,Computer hardware,Electronics, ...[+2]	Patent: 16
32	Taiyuan University of Technology	Taiwan Province, China	Pinyin,Materials science,Chemistry, ...[+2]	Patent: 16
33	Jiangsu Alpha Optic-Electric Technology Co., Ltd.	China		Patent: 15
34	Zhejiang University	Zhejiang Sheng, China	Pinyin,Educational institution,Cancer immunotherapy, ...[+2]	Patent: 15
35	Beihang University	Beijing Shi, China	Aerospace,Astronautics,Computer science, ...[+2]	Patent: 14
36	Guangdong Hengtong Optic-Electric Technology Co., Ltd	China		Patent: 14
37	Guangdong University of Technology	Guangdong Sheng, China	Pinyin,Computer science,Materials science, ...[+2]	Patent: 14
38	State Grid Shanghai Municipal Electric Power Co.	Shanghai Shi, China	Electricity,Power transmission,Electric power transmission	Patent: 14
39	Tianjin University	Guangdong Sheng, China	Radio-frequency identification,Coronavirus disease 2019 (COVID-19),Pinyin, ...[+2]	Patent: 13
40	North China Electric Power University	Beijing Shi, China	Pinyin,Control theory,Computer science, ...[+2]	Patent: 13
41	Zhongtian Technology Submarine Cable Co., Ltd.	Jiangsu Sheng, China	Electronics,Fiber	Patent: 13
42	Zhongtian Technology Fibre Optics Co., Ltd.	China		Patent: 13
43	Gloriole Electroptic Technology Corp.	Taiwan Province, China		Patent: 12
44	Beijing University of Posts & Telecommunications	Beijing Shi, China	Telecommunications,Electronic engineering,Computer science, ...[+2]	Patent: 12
45	Sichuan Tianyi Comheart Telecom Co., Ltd.	Sichuan Sheng, China	Optical fiber,Computer hardware,Optimization system, ...[+2]	Patent: 12
46	Tongji University	Shanghai Shi, China	Artificial intelligence,Pinyin,Structural engineering, ...[+2]	Patent: 12
47	China Building Materials Academy Co. Ltd.	Beijing Shi, China		Patent: 12
48	Chongqing University	Heilongjiang Sheng, China	Built environment,Pinyin,Materials science, ...[+2]	Patent: 12
49	Jiangdong Technology Co., Ltd.	China		Patent: 12
50	O-Net Communications (Shenzhen) Ltd.	Guangdong Sheng, China		Patent: 11
51	Shanghai University	Shanghai Shi, China	Pinyin,Materials science,Computer science, ...[+2]	Patent: 11
52	Xi'an Institute of Optics & Precision Mechanics of Cas	China		Patent: 10
53	Guizhou Power Grid Corp.	China		Patent: 10
54	Fasten Hongsheng Group Co., Ltd.	Jiangsu Sheng, China	Mining engineering,Precious metal,Fiber	Patent: 10
55	China Mobile Communications Group Co., Ltd.	Beijing Shi, China	Telecommunications,Telecommunications service,Telephony, ...[+2]	Patent: 10
56	Xinjiang Fenghuoguang Communication Co., Ltd.	China		Patent: 10
57	China University of Mining & Technology	Jiangsu Sheng, China	Coal mining,Pinyin,Coal, ...[+2]	Patent: 10
58	Hebei Henghui Communication Equipment Co., Ltd.	China		Patent: 9
59	Dalian University of Technology	Liaoning Sheng, China	Revocation,Materials science,Chemistry, ...[+2]	Patent: 9
60	Nanjing University of Information Science & Technology	Jiangsu Sheng, China	Meteorology,Information science,Pinyin, ...[+2]	Patent: 9
61	Nankai University	Guangdong Sheng, China	Public university,Solid-state battery,Lithium-ion battery, ...[+2]	Patent: 9
62	China Electric Power Research Institute Ltd.	Beijing Shi, China	Grid network,Smart grid,Smart meter	Patent: 9
63	Shanghai Institute of Optics & Fine Mechanics	Shanghai Shi, China		Patent: 9
64	Yangtze Optical Fibre & Cable (Shanghai) Co. Ltd.	China	Optical fiber,Electronics	Patent: 9
65	Zhongtian Power Optical Cable Co., Ltd.	Jiangsu Sheng, China	Optical fiber,Electronics	Patent: 9
66	Chongqing Three Gorges University	Chongqing Shi, China	Physical education,Literature,Chemical engineering, ...[+2]	Patent: 9
67	Harbin Engineering University	Heilongjiang Sheng, China	Pinyin,Computer science,Control theory, ...[+2]	Patent: 9
68	Sichuan Lefei Optoelectronics Technology Co., Ltd.	Sichuan Sheng, China	Optical fiber,Electronics,Optical fiber cable	Patent: 9
69	Changchun Institute of Optics Fine Mechanics & Physics	Jilin Sheng, China		Patent: 9
70	Guangdong Power Grid Co. Ltd.	Guangdong Sheng, China		Patent: 9
71	Shenzhen Power Supply Co. Ltd.	China		Patent: 8
72	Beijing Hengtong Sibo Communication Technology Co., Ltd.	Beijing Shi, China	Telecommunications	Patent: 8
73	ZTE Corp.	Guangdong Sheng, China	Telecommunications,Computer hardware,Wireless, ...[+2]	Patent: 8
74	Nanjing University of Posts & Telecommunications	Jiangsu Sheng, China	Pinyin,Power semiconductor device,System on a chip, ...[+2]	Patent: 8
75	Northwestern Polytechnical University	Shanxi Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 8
76	Changchun Sci-Tech University	Jilin, China	Optics,Pinyin,Mechanics, ...[+2]	Patent: 8
77	Sichuan Tianfu Jiangdong Technology Co., Ltd.	China		Patent: 8
78	Jiangsu UNIKIT Optical Technology Co. Ltd.	Jiangsu Sheng, China	Optoelectronics	Patent: 8
79	Global Energy Interconnection Research Institute	Beijing Shi, China	Biotechnology,Agriculture,Fishery, ...[+2]	Patent: 8
80	South China Normal University	Guangdong Sheng, China	Literature,Chemistry,Mathematics, ...[+2]	Patent: 8
81	Shanxi Jincheng Power Supply Co.	China		Patent: 8
82	Harbin Institute of Technology	Guangdong Sheng, China	Facial recognition system,Artificial intelligence,Science and engineering, ...[+2]	Patent: 8
83	South China University of Technology	Guangdong Sheng, China	Power semiconductor device,Semiconductor,Science park, ...[+2]	Patent: 8
84	Wuxi Dekeli Optoelectronic Technology Co., Ltd.	Jiangsu Sheng, China		Patent: 7
85	Central South University	Fujian Sheng, China	Metallurgy,Solid-state battery,Lithium-ion battery, ...[+2]	Patent: 7
86	Jiangsu Xinda Communication Technology Co. Ltd.	China		Patent: 7
87	Shandong University	Shandong Sheng, China	Pinyin,Public university,Coronavirus, ...[+2]	Patent: 7
88	Ocean University of China	Fujian Sheng, China	Fishery,Pinyin,Social science, ...[+2]	Patent: 7
89	East Point Communication Technology Co. Ltd.	China	Fiber,Electronics	Patent: 7
90	Jiangsu Nanfang Tianhong Communication Technology Co., Ltd.	China		Patent: 7
91	Jiangsu Hengtong Wire & Cable Technology Co., Ltd.	Jiangsu Sheng, China	Power cable,Electronics	Patent: 7
92	Fudan University	Shanghai Shi, China	Square kilometer,Biophysics,Cell therapy, ...[+2]	Patent: 7
93	Beijing Information Science & Technology University	Beijing Shi, China	Information science,Computer science,Control theory, ...[+2]	Patent: 7
94	Amphenol Fiber Optic Technology (Shenzhen) Co., Ltd.	China		Patent: 7
95	Beijing Institute of Technology	Beijing Shi, China	Pinyin,Public university,Computer science, ...[+2]	Patent: 7
96	Nanchang Hangkong University	Fujian Sheng, China	Materials science,Composite material,Metallurgy, ...[+2]	Patent: 7
97	Nanjing College of Information Technology	China		Patent: 7
98	Nanjing Huamai Technology Co., Ltd.	Jiangsu Sheng, China	Telecommunications,Filter (aquarium),Distribution system, ...[+2]	Patent: 7
99	Wuhan Yilut Technology Co. Ltd.	Hubei Sheng, China		Patent: 7
100	Harbin University of Science & Technology	Heilongjiang Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 6