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Top 50 Key Players companies in Pigtail
by Most Research Publications in the world in 2020

The Pigtail top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Research Publications Pigtail Key Players in the world. 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.
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).

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

Japan

United States

Ranking:

Most Patent Filings

Highest Patent Value

Most Patent Citation

Most Research Publications

Most Literature Citation

Most Market Reports

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
Memorial Hospital & Health System
Indiana, United States
Health care,Hospitality industry,Childbirth,
...[+2]
Literature: 7
2
ASM International
Ohio, United States
Publication
Literature: 4
3
Nippon Telegraph & Telephone Corp.
Tokyo, Japan
Telecommunications,Cloud database,Data center,
...[+2]
Literature: 3
4
Nokia Bell Labs France
Île-de-France, France
Construction engineering,Environmental engineering,Civil engineering,
...[+1]
Literature: 3
5
Amiri Hospital
Kuwait
Literature: 3
6
International Business Machines Corp.
New York, United States
Software,Computer hardware,Enterprise software,
...[+2]
Literature: 2
7
Koninklijke Philips NV
Noord-Holland, Netherlands
Health care,Wellness Programs,Medical imaging,
...[+2]
Literature: 2
8
Saipem SpA
Lombardia, Italy
Offshore drilling,Petroleum industry,Construction engineering,
...[+2]
Literature: 2
9
The Brigham & Women's Hospital, Inc.
Massachusetts, United States
Health care,Mitral valve surgery,Health equity,
...[+2]
Literature: 2
10
Houston Methodist St. Catherine Hospital
Texas, United States
Health care,Hospitality industry,Continuing care,
...[+2]
Literature: 2
11
Penn State Milton S. Hershey Medical Center
Pennsylvania, United States
Health care,Impella,Ventricular assist device,
...[+2]
Literature: 2
12
Bascom Palmer Eye Institute
United States
Health care,Ophthalmology,Cornea,
...[+2]
Literature: 2
13
St. Vincent's Health System
Alabama, United States
Acute care,Health care,Hospitality industry
Literature: 2
14
Geisinger Medical Center
PA, US
Cardiovascular agent,Drug marketing,Health care,
...[+2]
Literature: 2
15
Siemens AG
Bayern, Germany
Power transmission,Electronics,Turbine,
...[+2]
Literature: 1
16
Hitachi Ltd.
Tokyo, Japan
Elevator,Electrical equipment,Electric motor,
...[+2]
Literature: 1
17
Toyota Motor Corp.
Aichi, Japan
Sport utility vehicle,Mobile device,Public transport,
...[+2]
Literature: 1
18
Nokia Oyj
Southern Finland, Finland
Mobile device,Internet of Things,Enterprise software,
...[+2]
Literature: 1
19
NEC Corp.
Tokyo, Japan
Virtualization,Big data,Network security,
...[+2]
Literature: 1
20
Fujikura Ltd.
Tokyo, Japan
Mobile device,Optoelectronics,Optical fiber,
...[+2]
Literature: 1
21
China National Petroleum Corp.
Beijing Shi, China
Natural gas,Petroleum industry,Renewable energy,
...[+2]
Literature: 1
22
Chiyoda Corp.
Kanagawa, Japan
Construction engineering,Information technology,Environmental engineering,
...[+2]
Literature: 1
23
Bose Corp.
Massachusetts, United States
Loudspeaker,Audio equipment,Computer hardware,
...[+2]
Literature: 1
24
Oclaro, Inc.
California, United States
Telecommunications,Computer hardware,Software,
...[+2]
Literature: 1
25
Mount Carmel Health System
Ohio, United States
Health care,Hospitality industry,Medicare Advantage,
...[+1]
Literature: 1
26
Medical Park AG
Bayern, Germany
Health care,Pharmacy and Therapeutics,Traumatology,
...[+2]
Literature: 1
27
Qatar Airways Group. Q.C.S.C.
Ad Dawhah, Qatar
Business travel,Business class,Aerospace,
...[+2]
Literature: 1
28
El Camino Hospital
California, United States
Health care,Silicon valley
Literature: 1
29
Hamad Medical Corp.
Ad Dawhah, Qatar
Health care,Clinical trial,Public healthcare,
...[+2]
Literature: 1
30
Adept Technology, Inc.
California, United States
Robotics,Software,Automotive engineering,
...[+2]
Literature: 1
31
University of Virginia Health System
Virginia, United States
Health care,Trauma center,Patient education,
...[+2]
Literature: 1
32
Alcatel-Lucent S A
Île-de-France, France
Trust network,Software,Telecommunications,
...[+2]
Literature: 1
33
University of Florida Health Science Center
United States
Health care,Veterinary medicine,Dentistry,
...[+2]
Literature: 1
34
Seoul National University Hospital
South Korea
Emergency department,Healthcare system,Medical tourism,
...[+2]
Literature: 1
35
SABIC Ventures
Ar Riyad, Saudi Arabia
Angel investor,Venture capital financing,Venture capital,
...[+2]
Literature: 1
36
The Mount Sinai Hospital
New York, United States
Borough,Health care,Hospitality industry,
...[+2]
Literature: 1
37
Cleveland Clinic
OH, US
Health care,Face transplant,Coronary artery bypass surgery,
...[+2]
Literature: 1
38
Samsung Medical Center
South Korea
Medical research,Hospitality industry,Health care,
...[+2]
Literature: 1
39
France Telecom (now Orange S.A.)
Île-de-France, France
Telecommunications,Mobile device,Stock market index,
...[+2]
Literature: 1
40
Mercy Medical Center Redding
United States
Health care,Hospitality industry
Literature: 1
41
East Lancashire Hospitals NHS
United Kingdom
Health care
Literature: 1
42
CNET Networks
California, United States
News media,Blog network
Literature: 1
43
Royal Adelaide Hospital
South Australia, Australia
Public health,Medicine,Cancer immunotherapy,
...[+2]
Literature: 1
44
Odense University Hospital
Denmark
Hospital unit
Literature: 1
45
International Institute of Minnesota
Minnesota, United States
Executive director,Citizenship,Music,
...[+2]
Literature: 1
46
Soonchunhyang University Hospital
South Korea
Literature: 1
47
Jules Stein Eye Institute
California, United States
Social network,Health care,Ophthalmology,
...[+2]
Literature: 1
48
St. Michael's Hospital
Ontario, Canada
Health care,Health Insurance Portability and Accountability Act,Heart disease,
...[+2]
Literature: 1
49
University College London Hospitals NHS Foundation Trust
United Kingdom
Neurosurgery,Neurology,Health care
Literature: 1
50
Sociedade Beneficente Israelita Brasileira Albert Einstein
São Paulo, Brazil
Hospitality industry,Health care,Podiatrist,
...[+2]
Literature: 1

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