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Top 100 Key Players companies in Cervix
by Most Patent Citation in the United States in 2021

The Cervix top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Citation Cervix Key Players in the United States. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
The cervix or cervix uteri (Latin, 'neck of the uterus') is the lower part of the uterus in the human female reproductive system. The cervix is usually 2 to 3 cm long (~1 inch) and roughly cylindrical in shape, which changes during pregnancy. The narrow, central cervical canal runs along its entire length, connecting the uterine cavity and the lumen of the vagina. The opening into the uterus is called the internal os, and the opening into the vagina is called the external os. The lower part of the cervix, known as the vaginal portion of the cervix (or ectocervix), bulges into the top of the vagina. The cervix has been documented anatomically since at least the time of Hippocrates, over 2,000 years ago.
#
Company Name
Region
Tech Topics
Total
1
Medtronic Spine LLC
Medical equipment,Anatomy,Health care
patent citation: 1,373
2
MicroMedical Devices, Inc.
Medical equipment,Health care,Refractive error,
...[+2]
patent citation: 777
3
Nellcor Puritan Bennett LLC
Medical product,Health care,Non-invasive ventilation,
...[+2]
patent citation: 773
4
Bayer Healthcare LLC
Pharmaceutical medicine,Medicine,Computed tomography,
...[+2]
patent citation: 424
5
CooperSurgical, Inc.
Medical equipment,Health care,Retractor,
...[+2]
patent citation: 407
6
Alkermes Controlled Therapeutics, Inc.
Medicine,Dosage form,Clinical trial
patent citation: 355
7
AEGEA Medical, Inc.
Water vapor,Intrauterine device,Medical equipment,
...[+2]
patent citation: 301
8
Avery Dennison Corp.
Adhesive,Radio-frequency identification,Synthetic rubber,
...[+2]
patent citation: 284
9
Providence Medical Technology, Inc.
Spinal instrumentation,Medical equipment,Health care,
...[+2]
patent citation: 262
10
Cytyc Corp.
Medicine
patent citation: 233
11
Ethicon Endo-Surgery, Inc.
Medicine,Medical equipment,Mammotome,
...[+2]
patent citation: 230
12
CushaClamp
patent citation: 221
13
ZSI, Inc.
Refrigeration,Industrial engineering
patent citation: 221
14
Bisense
patent citation: 214
15
Cook Urological, Inc.
Medical equipment,Medicine,Data security,
...[+2]
patent citation: 201
16
Gaumard Scientific Co., Inc.
Medical equipment,Health care,Simulation,
...[+2]
patent citation: 183
17
C. R. Bard, Inc. (New Jersey)
Medicine,Care facility,Extended care,
...[+2]
patent citation: 181
18
MEDRAD, Inc.
Medical equipment,Hemodialysis,Dialysis,
...[+2]
patent citation: 177
19
Apteryx Imaging, Inc.
Medical equipment,Software,Fluorescence,
...[+2]
patent citation: 148
20
Mirabilis Medica, Inc.
Uterine fibroids,Medical equipment,Health care,
...[+2]
patent citation: 121
21
Lucina Health, Inc.
Software as a service,Medical equipment,Health care,
...[+2]
patent citation: 121
22
Asuragen, Inc.
Molecular oncology,Health care,Medical equipment,
...[+2]
patent citation: 120
23
Cadco Ltd.
Food service,Automation,Manufacturing engineering,
...[+2]
patent citation: 116
24
Cook Group, Inc.
Medical equipment,Health care,Medical research,
...[+2]
patent citation: 114
25
Bayer HealthCare Pharmaceuticals, Inc.
Medicine,Cardiovascular agent,Clinical trial,
...[+2]
patent citation: 114
26
The Population Council, Inc.
Family planning,Vaginal ring,Reproductive health,
...[+2]
patent citation: 110
27
Cook Medical Technologies LLC
patent citation: 108
28
Graphic Controls Corp.
patent citation: 107
29
Silk Road Medical, Inc.
Medical equipment,Embolic Protection Devices,Health care,
...[+2]
patent citation: 94
30
PricewaterhouseCoopers LLP
Accounting,Audit,Bookkeeping,
...[+2]
patent citation: 91
31
Hospira, Inc.
Medical equipment,Drug,Health care,
...[+2]
patent citation: 85
32
Johnson & Johnson Vision Care, Inc.
Medical equipment,Health care,Optometry,
...[+2]
patent citation: 85
33
Triton Technologies, Inc.
Direct response,Customer relationship management,Telephone call,
...[+2]
patent citation: 85
34
Stryker Corp.
Medical equipment,Neurotechnology,Health care,
...[+2]
patent citation: 81
35
Gyneconcepts, Inc.
Health care,Cervical cancer
patent citation: 81
36
Covidien LP
Analgesic,Medicine,Medical equipment,
...[+1]
patent citation: 79
37
Advance Insights, Inc.
Market research,Business intelligence,Public opinion,
...[+2]
patent citation: 78
38
Allergan Sales LLC
Medical equipment,Drug,Medicine
patent citation: 75
39
McNeil Pharmaceutical
patent citation: 75
40
Watson Laboratories, Inc.
Medicine,Health care,Patiromer,
...[+2]
patent citation: 74
41
Medline Industries, Inc.
MEDLINE,Fast-moving consumer goods,Health care,
...[+2]
patent citation: 73
42
CrossBay Medical, Inc.
Embryo transfer,Computer hardware,Medical equipment,
...[+2]
patent citation: 67
43
Quidel Corp.
Medicine,Health care,Immunoassay,
...[+2]
patent citation: 62
44
Quid, Inc.
Software,Natural language processing,Artificial intelligence,
...[+2]
patent citation: 62
45
Iotek LLC
patent citation: 61
46
The Seaberg Co., Inc.
Tourniquet,Medical equipment,Medicine,
...[+2]
patent citation: 60
47
Procter & Gamble Co.
Toothpaste,Hair conditioner,SOAP,
...[+2]
patent citation: 58
48
Eli Lilly & Co.
Medicine,Health care,Humalog Mix,
...[+2]
patent citation: 56
49
Wallach Surgical Devices, Inc.
Medical equipment,Health care,Obstetrics,
...[+2]
patent citation: 56
50
Xomed Surgical Products, Inc.
Throat,Medicine,Medical equipment,
...[+1]
patent citation: 51
51
Hologic, Inc.
Health care,Digital mammography,Selenium,
...[+2]
patent citation: 50
52
Mick Radio-Nuclear Instruments, Inc.
Instrumentation,Medicine,Medical equipment,
...[+1]
patent citation: 47
53
Continental Plastic Corp.
Polyethylene
patent citation: 47
54
Photocure ASA
Photodynamic diagnosis,Medicine,Lifestyle drug,
...[+2]
patent citation: 46
55
Aragon Surgical, Inc.
Medical equipment,Patient safety,Health care
patent citation: 46
56
Vance Products, Inc.
patent citation: 46
57
Proa Medical, Inc.
Medical equipment,Medicine
patent citation: 44
58
Remicalm LLC
Medical equipment,Health care,Esophagus,
...[+2]
patent citation: 42
59
American Home Products LLC
Forestry
patent citation: 41
60
The Louver Shop
Window shutter,Louver,Interior design
patent citation: 41
61
Impres Medical, Inc.
Health care,Intrauterine device,Fertility,
...[+2]
patent citation: 41
62
PeriGen, Inc.
Medical equipment,Health care,Clinical trial,
...[+2]
patent citation: 40
63
FemSuite LLC
Intrauterine device,Fertility,Breast pump,
...[+2]
patent citation: 40
64
Family Health International
Reproductive health,Epidemiology,Biostatistics,
...[+2]
patent citation: 39
65
Minerva Surgical, Inc.
Medical equipment,Health care,Endometrial ablation,
...[+2]
patent citation: 37
66
ALZA Corp.
Health care,Pharmacy and Therapeutics,Medical product,
...[+2]
patent citation: 34
67
Biofilm, Inc.
Sexual lubricant,Condom,Drug,
...[+1]
patent citation: 31
68
IncellDx, Inc.
Medicine,Molecular diagnostics,Single-cell analysis,
...[+2]
patent citation: 31
69
Ariagen, Inc.
Health care
patent citation: 31
70
FemmePharma Holding Co., Inc.
Medicine
patent citation: 31
71
Caliber Imaging & Diagnostics, Inc.
Computer hardware,Medical equipment,Dermatology,
...[+2]
patent citation: 30
72
Occidental Petroleum Corp.
Natural gas,Petroleum,Petroleum industry,
...[+2]
patent citation: 29
73
Ulmonox Technologies Corp.
Medicine
patent citation: 29
74
Boston Scientific Scimed, Inc.
Medical equipment,Health care,Cloud computing,
...[+2]
patent citation: 28
75
Varian Medical Systems, Inc.
Proton therapy,Proton,Radiation therapy,
...[+2]
patent citation: 27
76
Mentor Corp
patent citation: 25
77
InnerDyne, Inc.
Medical equipment,Medicine
patent citation: 21
78
Agensys, Inc.
Antibody-drug conjugate,Bladder cancer,Prostate,
...[+2]
patent citation: 18
79
Ventana Medical Systems, Inc.
Medical equipment,Health care,Digital pathology,
...[+2]
patent citation: 17
80
Clinical Innovations LLC
Medical equipment,Intrauterine pressure catheter,Health care,
...[+2]
patent citation: 16
81
Conceivex, Inc.
Health care,Ovulation,Medicine,
...[+2]
patent citation: 16
82
Warsaw Orthopedic, Inc.
Health care,Bone cement,Knee replacement,
...[+1]
patent citation: 12
83
Roche Diagnostics Corp.
Medicine,Urinalysis,Immunoassay,
...[+2]
patent citation: 11
84
Columbia Laboratories (Bermuda) Ltd.
Drug marketing,Medicine
patent citation: 11
85
Stolle Research Development Corp.
patent citation: 11
86
Bristol Myers Squibb Co.
Medicine,Health care,Oncology drugs,
...[+2]
patent citation: 8
87
Bristol Myers Co.
Botanical drug,Herb
patent citation: 8
88
Milagen, Inc.
Companion diagnostic,Medicine,Health care,
...[+2]
patent citation: 8
89
United States Army Medical Research and Materiel Command
Medical research,Critical area,Battlefield,
...[+1]
patent citation: 8
90
Glenveigh Medical LLC
Obstetrics,Biology,Health care,
...[+2]
patent citation: 6
91
Coventry Acquisition LLC
patent citation: 6
92
Inspire Pharmaceuticals, Inc.
Health care,Biopharmaceutical,Blepharitis,
...[+2]
patent citation: 5
93
Medtronic, Inc.
Medicine,Implantable cardiac pacemaker,Biomedical engineering,
...[+2]
patent citation: 4
94
Femasys, Inc.
Medical equipment,Health care,Robotics,
...[+2]
patent citation: 4
95
TriPath Imaging, Inc.
Cervical cytology screening,Medicine,Health care,
...[+2]
patent citation: 4
96
Siemens Medical Solutions USA, Inc.
Medical product,Systems design,Medicine,
...[+2]
patent citation: 4
97
Palo Alto Research Center, Inc.
Internet of Things,Electronics,Intellectual property,
...[+2]
patent citation: 4
98
Teva Women's Health, Inc.
Hormone therapy,Drug,Medicine,
...[+2]
patent citation: 4
99
Rocket Medical Plc
Medicine,Medical equipment,Drainage,
...[+2]
patent citation: 4
100
Focal, Inc.
Chemical engineering,Drug,Sealant,
...[+2]
patent citation: 4
Page generation time: Jul 22 2025