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Top 50 Key Players companies in GiST
by Most Literature Citation in the world in 2019

The GiST top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Literature Citation GiST Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
In computing, GiST or Generalized Search Tree, is a data structure and API that can be used to build a variety of disk-based search trees. GiST is a generalization of the B+ tree, providing a concurrent and recoverable height-balanced search tree infrastructure without making any assumptions about the type of data being stored, or the queries being serviced. GiST can be used to easily implement a range of well-known indexes, including B+ trees, R-trees, hB-trees, RD-trees, and many others; it also allows for easy development of specialized indexes for new data types. It cannot be used directly to implement non-height-balanced trees such as quad trees or prefix trees (tries), though like prefix trees it does support compression, including lossy compression. GiST can be used for any data type that can be naturally ordered into a hierarchy of supersets. Not only is it extensible in terms of data type support and tree layout, it allows the extension writer to support any query predicates that they choose.
#
Company Name
Region
Tech Topics
Total
1
Health care,Mitral valve surgery,Health equity,
...[+2]
Literature citation: 9,119
2
Armed Forces Institute of Pathology
Literature citation: 6,697
3
Helsinki University Central Hospital
Finland
Literature citation: 4,258
4
Basel-Stadt, Switzerland
Dosage form,Health care,Medicine,
...[+2]
Literature citation: 3,162
5
Zuid-Holland, Netherlands
Medical research,Hospitality industry,Health care,
...[+2]
Literature citation: 2,855
6
OH, US
Health care,Face transplant,Coronary artery bypass surgery,
...[+2]
Literature citation: 1,707
7
European Organisation for Research and Treatment of Cancer
Brussels Hoofdstedelijk Gewest, Belgium
Literature citation: 1,414
8
Noord-Holland, Netherlands
Clinical trial,Health care,Microscopist,
...[+2]
Literature citation: 1,236
9
Västra Götaland, Sweden
Health care,Hospitality industry,Patiromer,
...[+2]
Literature citation: 1,214
10
Health care,Clinical trial,Drug,
...[+2]
Literature citation: 1,120
11
Medicine,Cardiovascular agent,Clinical trial,
...[+2]
Literature citation: 983
12
Memorial Hospital & Health System
Health care,Hospitality industry,Childbirth,
...[+2]
Literature citation: 778
13
Health care,Acute care,Association (object-oriented programming),
...[+2]
Literature citation: 718
14
Oslo, Norway
Medical research,Health care,Oncology,
...[+2]
Literature citation: 614
15
Central Region, Singapore
Hospitality industry,Health care,Bedrock,
...[+2]
Literature citation: 570
16
Literature citation: 565
17
Tokyo, Japan
Literature citation: 563
18
Japan
Literature citation: 492
19
South Korea
Medical research,Hospitality industry,Health care,
...[+2]
Literature citation: 446
20
Medical school,Clinical research,Health care,
...[+2]
Literature citation: 414
21
South Korea
Emergency department,Healthcare system,Medical tourism,
...[+2]
Literature citation: 364
22
Stavanger University Hospital
Rogaland, Norway
Literature citation: 345
23
The Vienna General Hospital
Austria
Health care
Literature citation: 341
24
Huntsman Cancer Institute
Huntsman Cancer Institute,Health care,Biomedicine,
...[+2]
Literature citation: 334
25
Ontario, Canada
Health care,Hospitality industry,Resident physician,
...[+2]
Literature citation: 302
26
Lombardia, Italy
Literature citation: 300
27
Royal North Shore Hospital
Health care,Hospitality industry,Referral,
...[+2]
Literature citation: 291
28
NO
Health care,Hospitality industry
Literature citation: 271
29
Japan
Literature citation: 265
30
Baden-Württemberg, Germany
Literature citation: 244
31
Cleveland Clinic Lerner Research Institute
Genomic medicine,Molecular medicine,Molecular genetics,
...[+2]
Literature citation: 225
32
Literature citation: 208
33
Kolling Institute for Medical Research
Australia
Literature citation: 200
34
Biotechnology,Health care,Cancer Medicine,
...[+2]
Literature citation: 160
35
Hessen, Germany
Literature citation: 160
36
Ontario, Canada
Health care,Neurological disorder,Cancer,
...[+2]
Literature citation: 158
37
Gelderland, Netherlands
Literature citation: 154
38
Cancer therapy,Diagnostic test,Health care,
...[+2]
Literature citation: 152
39
Literature citation: 150
40
Serial killer,Health care,Public health
Literature citation: 120
41
Switzerland
Health care,Cell therapy,Monoclonal antibody,
...[+2]
Literature citation: 105
42
MRC Laboratory of Molecular Biology
Literature citation: 93
43
Taiwan Province, China
Literature citation: 86
44
Oncology drugs,Abemaciclib,Cyclin-dependent kinase 9,
...[+2]
Literature citation: 86
45
Ad Dawhah, Qatar
Health care,Clinical trial,Public healthcare,
...[+2]
Literature citation: 80
46
Literature citation: 77
47
Asan Medical Center
Seoul-t'ukpyolsi, South Korea
Health care,Hospitality industry,Antigen-presenting cell,
...[+2]
Literature citation: 77
48
Hospital Universitario La Paz
Madrid, Spain
Cardiovascular agent
Literature citation: 77
49
St. Joseph Hospital, Inc.
Covenant,Health care
Literature citation: 74
50
Borough,Health care,Hospitality industry,
...[+2]
Literature citation: 71
Page generation time: Jun 02 2025