Top 50 Fast-growings companies in Pigtail by Most Patent Filing In 1 Year in the world in 2018 – Discovery

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The Pigtail top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 1 Year Pigtail Fast-growings in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.

In the context of hairstyles, the usage of the term pigtail (or twintail or twin tail) shows considerable variation. The term may refer to a single braid, but is more frequently used in the plural to refer to twin braids on opposite sides of the head. For some people, the term "pigtails" applies whether or not the hair is braided, but there is not widespread agreement on this (in places where this usage is common, unbraided pairs are called bunches and a single bunch, regardless of position on the head, is called a ponytail).

Ranking Year:

Region:

Ranking:

1	Hangzhou Futong Communication Technology Co. Ltd.	Zhejiang Sheng, China	Electronics,Optical fiber,Optical fiber cable, ...[+1]	Patent: 8
2	CommScope Technologies LLC	North Carolina, United States	Telecommunications,Radio broadcasting,Broadcasting, ...[+2]	Patent: 7
3	PPC Broadband Fiber Ltd.	United Kingdom	Amplifier,Electronics,Broadband, ...[+1]	Patent: 5
4	Yancheng Institute of Technology	Jiangsu Sheng, China		Patent: 4
5	Mitsuba Corp.	Japan	Automotive engineering,Gasoline,Windscreen wiper, ...[+2]	Patent: 4
6	Harbin Engineering University	Heilongjiang Sheng, China	Pinyin,Computer science,Control theory, ...[+2]	Patent: 4
7	Olympus Medical Systems Corp.	Tokyo, Japan	Endoscope,Medical equipment,Medicine, ...[+2]	Patent: 3
8	State Grid Corp. of China	Beijing Shi, China	Electric vehicle,Power grid,Total asset, ...[+2]	Patent: 3
9	Shenzhen Xinghan Laser Technology Co., Ltd.	China		Patent: 3
10	Linktel Technologies Co., Ltd.	Hubei Sheng, China	Telecommunications	Patent: 2
11	O-Net Communications (Shenzhen) Ltd.	Guangdong Sheng, China		Patent: 2
12	Harbin University of Science & Technology	Heilongjiang Sheng, China	Pinyin,Materials science,Composite material, ...[+2]	Patent: 2
13	Wuhan University of Technology	Hubei Sheng, China	Materials science,Composite material,Computer science, ...[+2]	Patent: 2
14	ZTE Corp.	Guangdong Sheng, China	Telecommunications,Computer hardware,Wireless, ...[+2]	Patent: 2
15	Shanghai Ri Yong-Jea Gate Electric Co., Ltd.	Shanghai Shi, China	Direct current,Automotive engineering,Air conditioning	Patent: 2
16	Beihang University	Beijing Shi, China	Aerospace,Astronautics,Computer science, ...[+2]	Patent: 2
17	Northrop Grumman Systems Corp.	Virginia, United States	National security,Aerospace,Military technology, ...[+1]	Patent: 2
18	Zhejiang Shunpu Arts & Crafts Co. Ltd.	China		Patent: 2
19	Futong Group Co., Ltd.	Zhejiang Sheng, China	Optical fiber,Electronics,Telecommunications equipment, ...[+2]	Patent: 2
20	Guizhou Power Grid Corp.	China		Patent: 2
21	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		Patent: 2
22	National University of Defense Technology	Fujian Sheng, China	Computer science,Artificial intelligence,Mathematics, ...[+2]	Patent: 2
23	Shanghai East Hospital	Shanghai Shi, China	Health care,Hospitality industry,Cell therapy, ...[+2]	Patent: 2
24	Dongguan University of Technology	China	Computer science,Chemistry,Materials science, ...[+2]	Patent: 2
25	Changchun Ri Yong Jea Gate Electric Co. Ltd.	China	Automotive engineering	Patent: 2
26	South China University of Technology	Guangdong Sheng, China	Power semiconductor device,Semiconductor,Science park, ...[+2]	Patent: 2
27	PNC Process Systems Co., Ltd.	Shanghai Shi, China	Process systems,Electronics,Semiconductor, ...[+1]	Patent: 1
28	Toyota Motor Corp.	Aichi, Japan	Sport utility vehicle,Mobile device,Public transport, ...[+2]	Patent: 1
29	DENSO Corp.	Aichi, Japan	Automotive engineering,Industrial robot,Programmable logic controller, ...[+2]	Patent: 1
30	Fujian Electric Power Co., Ltd.	Fujian Sheng, China	Offshore wind power,Wind power,Power transmission	Patent: 1
31	Xi'an Jiaotong University	Hunan Sheng, China	Materials science,Computer science,Composite material, ...[+2]	Patent: 1
32	Nihon Denso KK	Saitama, Japan	Manufacturing engineering,Mechanical engineering	Patent: 1
33	China Three Gorges University	Hubei Sheng, China	Pinyin,Mathematics,Geotechnical engineering, ...[+2]	Patent: 1
34	China Petroleum & Chemical Corp.	Beijing Shi, China	Petrochemical,Petroleum,Enterprise software, ...[+2]	Patent: 1
35	Huazhong University of Science & Technology	Hubei Sheng, China	Education development,Cell therapy,Drug repositioning, ...[+2]	Patent: 1
36	Lee Valley Tools Ltd.	Ontario, Canada	Woodworking,Computer hardware,Pliers, ...[+2]	Patent: 1
37	Asia Silicon (Qinghai) Co., Ltd.	Qinghai Sheng, China	Polycrystalline silicon,Semiconductor,Mining engineering, ...[+2]	Patent: 1
38	VV-Hammer GmbH	Germany		Patent: 1
39	Auxora (Shenzhen) Inc.	Guangdong Sheng, China	Optical communication,Asset management,Optical filter, ...[+2]	Patent: 1
40	Shanghai Institute of Optics & Fine Mechanics	Shanghai Shi, China		Patent: 1
41	CommScope Connectivity Belgium BVBA	Belgium		Patent: 1
42	Nanjing Jilong Optical Communication Co. Ltd.	Jiangsu Sheng, China	Optical communication,Optoelectronics,Optical fiber, ...[+2]	Patent: 1
43	Alliance Fiber Optic Products Co. Ltd.	Taiwan Province, China	Electronics	Patent: 1
44	Seoul National University Hospital	South Korea	Emergency department,Healthcare system,Medical tourism, ...[+2]	Patent: 1
45	Shenzhen Sunlord Electronics Co., Ltd.	Guangdong Sheng, China	Electronic component,Electronics,Semiconductor, ...[+2]	Patent: 1
46	National Oilwell Varco LP	Texas, United States	Petroleum industry,Natural resource management,Wellbore	Patent: 1
47	Takfly Communications Co. Ltd.	Guangdong Sheng, China	Fiber,Telecommunications	Patent: 1
48	Teleflex Life Sciences Ltd.	Malta		Patent: 1
49	Yongkang Beili Tools Co. Ltd.	China	Power tool,Computer hardware,Information technology management	Patent: 1
50	Beijing Aerospace Times Optical-electronic Tech Co., Ltd.	Beijing Shi, China	Aerospace,National security,Application software, ...[+1]	Patent: 1