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Top 100 Key Players companies in Knee replacement
by Most Research Publications in the world in 2020

The Knee replacement top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Research Publications Knee replacement 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.
Knee replacement, also known as knee arthroplasty, is a surgical procedure to replace the weight-bearing surfaces of the knee joint to relieve pain and disability. It is most commonly performed for osteoarthritis, and also for other knee diseases such as rheumatoid arthritis and psoriatic arthritis. In patients with severe deformity from advanced rheumatoid arthritis, trauma, or long-standing osteoarthritis, the surgery may be more complicated and carry higher risk. Osteoporosis does not typically cause knee pain, deformity, or inflammation and is not a reason to perform knee replacement...

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

United States

Australia

Canada

Denmark

United Kingdom

Germany

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
Hospital for Special Surgery
New York, United States
Surgery,Knee replacement,Health care,
...[+2]
Literature: 32
2
The Brigham & Women's Hospital, Inc.
Massachusetts, United States
Health care,Mitral valve surgery,Health equity,
...[+2]
Literature: 30
3
Freeman Hospital
Illinois, United States
Primary care,Health care,Hospitality industry,
...[+2]
Literature: 27
4
Royal Melbourne Hospital
Australia
Health care,Primary care,Hospitality industry,
...[+2]
Literature: 15
5
St. Vincent's Health System
Alabama, United States
Acute care,Health care,Hospitality industry
Literature: 15
6
Rush University Medical Center
Illinois, United States
Health care,Surgical Specialty,Medicine,
...[+2]
Literature: 14
7
Sunnybrook Health Sciences Centre
Ontario, Canada
Health care,Neurological disorder,Cancer,
...[+2]
Literature: 14
8
Cleveland Clinic
OH, US
Health care,Face transplant,Coronary artery bypass surgery,
...[+2]
Literature: 14
9
Leids Universitair Medisch Centrum
Zuid-Holland, Netherlands
Medical research,Hospitality industry,Health care,
...[+2]
Literature: 14
10
Århus Universitetshospital
Denmark
Medical treatment,Hospitality industry,Health care,
...[+2]
Literature: 14
11
Helse Bergen HF Haukeland Universitetssjukehus
Hordaland, Norway
Regional hospital,Oncology,Breast cancer,
...[+2]
Literature: 14
12
Southmead Hospital
Bristol, United Kingdom
Health care,Hospitality industry
Literature: 14
13
University Health Network
Ontario, Canada
Health care,Hospitality industry,Resident physician,
...[+2]
Literature: 13
14
Sahlgrenska Universitetssjukhuset
Västra Götaland, Sweden
Health care,Hospitality industry,Patiromer,
...[+2]
Literature: 13
15
Toronto Western Hospital
Ontario, Canada
Emergency department,Neurosurgery,Hospitality industry,
...[+1]
Literature: 12
16
Royal North Shore Hospital
Health care,Hospitality industry,Referral,
...[+2]
Literature: 12
17
Aalborg University Hospital
Denmark
Social science,Public university,Neurotechnology,
...[+2]
Literature: 11
18
The Royal Orthopaedic Hospital
West Midlands, United Kingdom
Literature: 11
19
Oslo universitetssykehus HF
Oslo, Norway
Medical research,Health care,Oncology,
...[+2]
Literature: 10
20
Singapore General Hospital Pte Ltd.
Central Region, Singapore
Hospitality industry,Health care,Bedrock,
...[+2]
Literature: 10
21
Pfizer Inc.
New York, United States
Health care,Clinical trial,Drug,
...[+2]
Literature: 9
22
Bristol Myers Squibb Co.
New York, United States
Medicine,Health care,Oncology drugs,
...[+2]
Literature: 9
23
Bayer Corp.
Pennsylvania, United States
Nutrition,Pesticide,Thermoplastic polyurethane,
...[+2]
Literature: 9
24
University College London Hospitals NHS Foundation Trust
United Kingdom
Neurosurgery,Neurology,Health care
Literature: 9
25
Kaiser Permanente International
California, United States
Managed Care Organization,Managed care
Literature: 9
26
Southampton General Hospital
Hampshire, United Kingdom
Health care,Hospitality industry,Dendritic cell,
...[+2]
Literature: 9
27
Helsinki University Central Hospital
Finland
Medicine,Internal medicine,Surgery,
...[+2]
Literature: 8
28
Bayer HealthCare Pharmaceuticals, Inc.
New Jersey, United States
Medicine,Cardiovascular agent,Clinical trial,
...[+2]
Literature: 8
29
Arthritis Research UK Ltd.
Derbyshire, United Kingdom
Arthritis,Clinical trial,Social network,
...[+2]
Literature: 7
30
Johnson & Johnson
New Jersey, United States
Health care,Medical equipment,Risperidone,
...[+2]
Literature: 6
31
Novartis AG
Basel-Stadt, Switzerland
Dosage form,Health care,Medicine,
...[+2]
Literature: 6
32
Lahey Hospital & Medical Center
Massachusetts, United States
Health care,Family planning,Mental health,
...[+1]
Literature: 6
33
Alfred Health
Victoria, Australia
Intensive care unit
Literature: 6
34
New England Baptist Hospital
Massachusetts, United States
Orthopedic surgery,General surgery,Health care
Literature: 6
35
University of Iowa Hospitals and Clinics
Iowa, United States
Health care,Trauma center
Literature: 6
36
Boehringer Ingelheim GmbH
Rheinland-Pfalz, Germany
Medicine,Metered-dose inhaler,Inhaler,
...[+2]
Literature: 5
37
Lundbeck LLC
IL, US
Medicine,Psychiatry,Central nervous system,
...[+1]
Literature: 5
38
Hamilton Health Sciences Corp.
ON, CA
Health care,Hospitality industry,Acquired brain injury,
...[+2]
Literature: 5
39
Golden Jubilee National Hospital
United Kingdom
Health care,Hospitality industry
Literature: 5
40
Flinders Medical Centre
Literature: 5
41
Smith & Nephew PLC
Herefordshire, United Kingdom
Sports medicine,Medical equipment,Medicine,
...[+2]
Literature: 4
42
Apollo Hospitals Enterprise Ltd.
Tamil Nadu, India
Pharmacy,Medical tourism,Private healthcare,
...[+2]
Literature: 4
43
Wellington Management Co. LLP
Massachusetts, United States
Asset management,Market research,Gene delivery,
...[+2]
Literature: 4
44
Coventry Health Care, Inc.
United States
Health care,Insurance carriers,Reinsurance,
...[+2]
Literature: 4
45
Beth Israel Deaconess Medical Center, Inc.
Massachusetts, United States
Medical school,Clinical research,Health care,
...[+2]
Literature: 4
46
U.S. Department of Veteran Affairs
District of Columbia, United States
Health care,National security,Health Insurance Portability and Accountability Act,
...[+2]
Literature: 4
47
The Mount Sinai Hospital
New York, United States
Borough,Health care,Hospitality industry,
...[+2]
Literature: 4
48
St. Joseph Hospital, Inc.
United States
Covenant,Health care
Literature: 4
49
Mercy Medical Center Redding
United States
Health care,Hospitality industry
Literature: 4
50
Radboud University Medical Center
Gelderland, Netherlands
Bioinformatics,Molecular diagnostics,Immunotherapy,
...[+2]
Literature: 4
51
Toronto Rehabilitation Institute
ON, CA
Health care,Rehabilitation hospital,Downtown
Literature: 4
52
Turku University Hospital
Finland
Health care,Hospitality industry
Literature: 4
53
Glasgow Royal Infirmary
City centre
Literature: 4
54
Bayer AG
Nordrhein-Westfalen, Germany
Health care,Biology,Chemical engineering,
...[+2]
Literature: 3
55
AstraZeneca Plc
Cambridgeshire, United Kingdom
Medicine,Health care,Side effect,
...[+2]
Literature: 3
56
Kingston General Hospital
Ontario, Canada
Social network,Health care,Mental health,
...[+1]
Literature: 3
57
National Institute for Health Research
United Kingdom
Clinical trial,Research system,Biology,
...[+2]
Literature: 3
58
Barwon Health
Victoria, Australia
Community health,Mental health,Health care
Literature: 3
59
Tan Tock Seng Hospital Pte Ltd.
Central Region, Singapore
Health care,Health department,Emergency department,
...[+2]
Literature: 3
60
Hvidovre Hospital
Hovedstaden, Denmark
Circulating tumor cell,Tumor marker,Microbiome,
...[+2]
Literature: 3
61
Wigan Council
Wigan, United Kingdom
Medicine,Surgery,Arthroplasty,
...[+2]
Literature: 3
62
Metz A/S
Syddanmark, Denmark
Advertising
Literature: 3
63
St. Michael's Hospital
Ontario, Canada
Health care,Health Insurance Portability and Accountability Act,Heart disease,
...[+2]
Literature: 3
64
McGill University Health Center
Canada
Ambulatory care,Medical institution,Health care,
...[+2]
Literature: 3
65
Umeå University
Vasterbottens Lan, Sweden
Microbiome,Biopharmaceutical
Literature: 3
66
Instituto De SAlud Carlos Iii De Madrid
Spain
Cancer immunotherapy,Immunotherapy,Monoclonal antibody,
...[+2]
Literature: 3
67
VUmc
Noord-Holland, Netherlands
Enterprise mobility management,Health care
Literature: 3
68
Aberdeen Royal Infirmary
Aberdeen City, United Kingdom
Teaching hospital
Literature: 3
69
Hull Royal Infirmary
United Kingdom
City centre
Literature: 3
70
NHS Lothian
Edinburgh, United Kingdom
Acute hospital,Wellness Programs,Physical fitness,
...[+1]
Literature: 3
71
Merck Patent GmbH
Hessen, Germany
Literature: 3
72
Pennsylvania Hospital
Medical library,Health care,Hospitality industry,
...[+1]
Literature: 3
73
Chinese People's Liberation Army General Hospital
Beijing Shi, China
Medical school,Oncology drugs,Cancer immunotherapy,
...[+2]
Literature: 3
74
Stryker GmbH
Austria
Trauma surgery,Patient Handling,Joint replacement,
...[+2]
Literature: 3
75
UCLA Medical Center
California, United States
Primary care,Dendritic cell,Cell sorting,
...[+2]
Literature: 3
76
Merck & Co., Inc.
New Jersey, United States
Health care,Biopharmaceutical,Drug,
...[+2]
Literature: 2
77
Marathon Oil Corp.
Texas, United States
Petroleum industry,Natural gas,Oil sands,
...[+2]
Literature: 2
78
The Hertz Corp.
United States
Fleet management,Automotive engineering,Public transport,
...[+2]
Literature: 2
79
Bayer Pharma AG
Berlin, Germany
Medicine,Nuclear medicine,Andrology,
...[+2]
Literature: 2
80
Alberta Health Services
Alberta, Canada
Health care,Medical imaging,Electrochemical grinding,
...[+2]
Literature: 2
81
Wake Forest Baptist Medical Center
North Carolina, United States
Health care,Medicine,Cuff,
...[+2]
Literature: 2
82
Fraser Health Authority
British Columbia, Canada
Health care,Hospitality industry
Literature: 2
83
Yahoo
Virginia, United States
Advertising,Search engine,Search engine optimization,
...[+2]
Literature: 2
84
Universitätsspital Basel
Switzerland
Health care,Cell therapy,Monoclonal antibody,
...[+2]
Literature: 2
85
Southport and Ormskirk Hospital NHS Trust
Lancashire, United Kingdom
Literature: 2
86
The National Research Council
District of Columbia, United States
Public opinion,Health care,Chemistry,
...[+2]
Literature: 2
87
Economist Intelligence Unit Ltd.
United Kingdom
Asset management,Corporate network,Regulatory affairs
Literature: 2
88
Hamilton General Hospital
Ontario, Canada
Downtown
Literature: 2
89
Mackay Memorial Hospital
Taiwan Province, China
Dendritic cell,Cell sorting,Biochip,
...[+2]
Literature: 2
90
Queen Alexandra Hospital
Portsmouth, United Kingdom
Hospital unit,Hospitality industry,Health care
Literature: 2
91
Hospital Universitario La Paz
Madrid, Spain
Cardiovascular agent
Literature: 2
92
Gentofte Hospital
Denmark
Hospital service
Literature: 2
93
The Queen's Medical Center
Hawaii, United States
Health care,Physical therapy,Surgery
Literature: 2
94
Loma Linda University Medical Center
California, United States
Health care,Hospitality industry,Allied health professions,
...[+2]
Literature: 2
95
Ghent University Hospital
Belgium
Flemish,Hospitality industry,Health care,
...[+2]
Literature: 2
96
American Hereford Association
United States
Hereford cattle
Literature: 2
97
Hinchingbrooke Hospital PFI Project
United Kingdom
Healthcare service
Literature: 2
98
Ninewells Hospital
United Kingdom
Psychosurgery,Medical genetics,Laparoscopic surgery,
...[+2]
Literature: 2
99
Montréal General Hospital Corp.
Canada
Pavilion,Health care,Hospitality industry
Literature: 2
100
Middlemore Hospital
New Zealand
Operating theatres,Public hospital
Literature: 2

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