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Top 100 Key Players companies in Chromosome
by Most Patent Filings in the world in 2019

The Chromosome top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filings Chromosome 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.
A chromosome is a deoxyribonucleic acid (DNA) molecule with part or all of the genetic material (genome) of an organism. Most eukaryotic chromosomes include packaging proteins which, aided by chaperone proteins, bind to and condense the DNA molecule to prevent it from becoming an unmanageable tangle.
#
Company Name
Region
Tech Topics
Total
1
Ajinomoto Co., Inc.
Seasoning,Amino acid,Food processing,
...[+2]
Patent: 177
2
Natera, Inc.
Genetic diagnosis,Health care,Genetic testing,
...[+2]
Patent: 166
3
Pioneer Hi-Bred International, Inc.
Patent: 160
4
ZymoGenetics, Inc.
Medicine,Pharmacy and Therapeutics,Protein chemistry,
...[+2]
Patent: 153
5
E.I. du Pont de Nemours & Co.
Agriculture,Materials science,Electronics,
...[+2]
Patent: 145
6
Sequenom, Inc.
Trisomy,Health care,Coronavirus,
...[+2]
Patent: 139
7
Sigma-Aldrich, Inc.
Biotechnology,Biology,Chemical engineering,
...[+2]
Patent: 136
8
Sigma-Aldrich Co. Ltd.
Bovine serum albumin,Medicine,Polymer science,
...[+2]
Patent: 136
9
Serono Genetics Institute SA
DNA,Biotechnology,Genetic analysis
Patent: 113
10
Abbott Molecular, Inc.
Medical equipment,Health care,Molecular diagnostics,
...[+2]
Patent: 103
11
Kyowa Kirin Co., Ltd.
Health care,Drug,Medicine,
...[+2]
Patent: 102
12
Rijk Zwaan Zaadteelt en Zaadhandel BV
Hybrid seed,Food industry,Cottonseed,
...[+2]
Patent: 95
13
Regeneron Pharmaceuticals, Inc.
Monoclonal antibody,Clinical trial,Cholesterol,
...[+2]
Patent: 86
14
Seminis Vegetable Seeds, Inc.
Plant breeding,Agriculture,Crop
Patent: 82
15
Novozymes A/S
Hovedstaden, Denmark
Enzyme,Medicine,Industrial enzymes,
...[+2]
Patent: 81
16
Verinata Health, Inc.
Software development,Medical equipment,Health care,
...[+2]
Patent: 79
17
F. Hoffmann-La Roche Ltd.
Medicine,Health care,Drug,
...[+2]
Patent: 72
18
Massachusetts General Hospital
Substance abuse,Hospitality industry,Health care,
...[+2]
Patent: 72
19
The General Hospital Corp.
Health care,Hospitality industry,Vascular Medicine,
...[+2]
Patent: 72
20
Ventana Medical Systems, Inc.
Medical equipment,Health care,Digital pathology,
...[+2]
Patent: 71
21
FUJIFILM Corp.
Photography,Medical imaging,Computer hardware,
...[+2]
Patent: 69
22
Smithkline Beckman Corp
Biotechnology,Medicine
Patent: 67
23
Kyowa Hakko Kogyo Co., Ltd.
Fertilizer,Agrochemical,Raw material,
...[+2]
Patent: 64
24
Abbott Laboratories Ltd.
Medicine,Photomedicine,Drug carrier,
...[+2]
Patent: 63
25
Syngenta AG
Pesticide,Agriculture,Farming industry,
...[+2]
Patent: 62
26
Syngenta Participations AG
Patent: 62
27
IntegraGen SA
Genomics,Medicine,Health care,
...[+2]
Patent: 61
28
CJ CheilJedang Corp.
Sugar,Food processing,Food industry,
...[+2]
Patent: 60
29
Toyota Motor Corp.
Sport utility vehicle,Mobile device,Public transport,
...[+2]
Patent: 59
30
Agilent Technologies, Inc.
Genomics,Computer hardware,Semiconductor,
...[+2]
Patent: 59
31
Glaxo Group Ltd.
Food products,Medicine,Health care
Patent: 58
32
BGI Genomics Co., Ltd.
Genome,Biology,Health care,
...[+2]
Patent: 57
33
Genset Corp.
Medicine
Patent: 56
34
Monsanto Technology LLC
Patent: 56
35
Kirin Brewery Co., Ltd.
Epoetin alfa,Food industry,Aloe vera,
...[+2]
Patent: 54
36
Millennium Pharmaceuticals, Inc.
Oncology,Health care,Monoclonal antibody,
...[+2]
Patent: 53
37
Genencor International Indiana, Inc.
Patent: 53
38
Kaneka Corp.
Synthetic rubber,Chemical engineering,Polyvinyl chloride,
...[+2]
Patent: 52
39
Myriad Genetics, Inc.
Molecular diagnostics,Medicine,Personalized medicine,
...[+2]
Patent: 52
40
Regents of the University of California
Working capital,Pathology,Companion diagnostic,
...[+2]
Patent: 52
41
Koninklijke DSM NV
Animal nutrition,Health care,Biology,
...[+2]
Patent: 51
42
Nunhems BV
Haryana, India
Hybrid seed,Agriculture
Patent: 51
43
Quest Diagnostics Investments LLC
Medical laboratory,Health care
Patent: 51
44
Ceres SAS
Accounting,Bookkeeping,Payroll
Patent: 50
45
Paperspace
Chemical energy,Agriculture,Renewable energy,
...[+2]
Patent: 50
46
Novartis AG
Dosage form,Health care,Medicine,
...[+2]
Patent: 49
47
Chiron Corp.
Blood testing,Biology,Drug discovery,
...[+2]
Patent: 49
48
DowElanco Ltd.
Chemical engineering,Agriculture,Pest control
Patent: 48
49
Monsanto Invest BV
Patent: 47
50
Vilmorin & Cie SA
Food industry,Rapeseed,Squash,
...[+2]
Patent: 46
51
Institut National de la Santé et de la Recherche Médicale
Public health,Genomics,Antisense therapy,
...[+2]
Patent: 46
52
INSERM Limoges
E-commerce
Patent: 46
53
Kone, Inc.
Elevator,Doors
Patent: 45
54
Merck & Co., Inc.
Health care,Biopharmaceutical,Drug,
...[+2]
Patent: 43
55
Genentech, Inc.
Biotechnology,Biology,Medicine,
...[+2]
Patent: 43
56
Ravgen, Inc.
Health care,Fetal dna,Genome,
...[+2]
Patent: 43
57
Takeda Pharmaceutical Co., Ltd.
Medicine,Health care,Clinical trial,
...[+2]
Patent: 42
58
Takeda Chemical Industries Ltd.
Pharmaceutical drug,Botanical drug,Herb
Patent: 42
59
AGC
Fluorine,Glazing,Chemical engineering,
...[+2]
Patent: 41
60
Cell Signaling Technology, Inc.
Cell signaling,Medical equipment,Cell,
...[+2]
Patent: 41
61
Oxford BioDynamics Plc
Biotechnology,Cytogenetics,Pharmacogenomics,
...[+2]
Patent: 41
62
Asahi Fiber Glass Co., Ltd.
Glass wool,Thermal insulation,Fiber,
...[+2]
Patent: 41
63
IP2IPO Innovations Ltd.
Venture capital,Technology transfer,Incubation,
...[+1]
Patent: 41
64
Assistance Publique des Hôpitaux de Paris SA
Hospitality industry,Health care,Systemic scleroderma,
...[+2]
Patent: 39
65
LIFETECH Co., Ltd.
Automation,Computer hardware,Electronics
Patent: 39
66
LG H&H Co., Ltd.
Health care,Physical fitness,Fabric softener,
...[+2]
Patent: 38
67
GlaxoSmithKline Biologicals SA
Medicine,Rubella,Hepatitis,
...[+2]
Patent: 38
68
Guangzhou Bosma Optoelectronic Technology Co. Ltd.
Computer hardware,Electronics,Semiconductor,
...[+1]
Patent: 37
69
Fujitsu Ltd.
Cloud computing,Enterprise software,Information technology management,
...[+2]
Patent: 36
70
Macrogen, Inc.
Genome,Precision medicine,Molecular diagnostics,
...[+2]
Patent: 36
71
Fujitsu Microelectronics America, Inc.
Semiconductor,Microelectronics,Electronic component,
...[+2]
Patent: 36
72
Kikkoman Corp.
Seasoning,Food industry,Hyaluronic acid,
...[+2]
Patent: 35
73
Sumitomo Chemical Co., Ltd.
Petrochemical,Agriculture,Pesticide,
...[+2]
Patent: 34
74
Toyobo Co., Ltd.
Chemical engineering,Synthetic rubber,Membrane,
...[+2]
Patent: 34
75
DKFZ Deutsche Krebsforschungszentrum
Patent: 33
76
Danisco US, Inc.
Synthetic rubber,Bioplastic,Plasticizer,
...[+2]
Patent: 33
77
L'Oréal SA
Cosmetics,Urban decay,Hair conditioner,
...[+2]
Patent: 32
78
XY LLC
Sex selection,Health care,Non-human,
...[+1]
Patent: 32
79
Toray Industries, Inc.
Fiber,Textile,Textile (markup language),
...[+2]
Patent: 31
80
Genzyme Corp.
Medicine,Pharmacy and Therapeutics,Multiple sclerosis,
...[+2]
Patent: 31
81
Chromatin, Inc.
Sorghum,Agriculture,Renewable energy,
...[+2]
Patent: 31
82
Applied Spectral Imaging Ltd.
TA, IL
Spectral imaging,Medicine,Hyperspectral imaging,
...[+2]
Patent: 31
83
Kao Corp.
Cosmetics,Health care,Hair conditioner,
...[+2]
Patent: 30
84
Merck Sharp & Dohme Corp.
Prescription drug,Medicine,Stroke,
...[+2]
Patent: 30
85
Incorporated Administrative Agency
Patent: 30
86
Suzhou Sym-Bio Lifescience Co., Ltd.
JS, CN
Diagnostic instrument,Health care,Reagent
Patent: 30
87
Koninklijke Philips NV
Health care,Wellness Programs,Medical imaging,
...[+2]
Patent: 29
88
Inguran LLC
Customer relationship management,Livestock,Sexing,
...[+2]
Patent: 29
89
Yeda Research & Development Co. Ltd.
HaMerkaz, Israel
Association (object-oriented programming),Intellectual property,Biotechnology,
...[+2]
Patent: 29
90
National University Corp. Tokyo Medical & Dental University
Patent: 29
91
Reserch Organization of Information & Systems
Patent: 29
92
Bio-Rad Laboratories, Inc.
Medicine,Proteomics,Genomics,
...[+2]
Patent: 28
93
The Brigham & Women's Hospital, Inc.
Health care,Mitral valve surgery,Health equity,
...[+2]
Patent: 28
94
Dako Denmark ApS
Denmark
Medicine,Medical equipment,Single-nucleotide polymorphism,
...[+2]
Patent: 28
95
Five3 Genomics LLC
Genome,Health care,Estimation,
...[+2]
Patent: 28
96
Vysis, Inc.
Molecular pathology,Prenatal disorders,Medical equipment,
...[+2]
Patent: 28
97
Ryogen LLC
NY, US
Patent: 28
98
Evonik Operations GmbH
Industrial engineering
Patent: 27
99
BASF SE
Agriculture,Petrochemical,Chemical engineering,
...[+2]
Patent: 26
100
Oriciro Genomics, Inc.
Biology,Circular DNA,Genome,
...[+2]
Patent: 26
Page generation time: Jul 23 2025