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Top 50 Key Players companies in Connective tissue disease
by Most Patent Filings in the world in 2020

The Connective tissue disease top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filings Connective tissue disease 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.
A connective tissue disease (collagenosis) is any disease that has the connective tissues of the body as a target of pathology. Connective tissue is any type of biological tissue with an extensive extracellular matrix that supports, binds together, and protects organs. These tissues form a framework, or matrix, for the body, and are composed of two major structural protein molecules: collagen and elastin. There are many different types of collagen protein in each of the body's tissues. Elastin has the capability of stretching and returning to its original length—like a spring or rubber band. Elastin is the major component of ligaments (tissues that attach bone to bone) and skin. In patients with connective tissue disease, it is common for collagen and elastin to become injured by inflammation (ICT). Many connective tissue diseases feature abnormal immune system activity with inflammation in tissues as a result of an immune system that is directed against one's own body tissues (autoimmunity).
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Company Name
Region
Tech Topics
Total
1
Endorecherche, Inc.
Canada
Patent: 36
2
Chong Kun Dang Pharmaceutical Corp.
South Korea
Medicine,Drug discovery,Drug development,
...[+2]
Patent: 27
3
Tobira Therapeutics, Inc.
Medicine,Health care,Pharmacy and Therapeutics,
...[+2]
Patent: 18
4
Astion Pharma A/S
Denmark
Clinical trial,Anti-inflammatory,Medicine,
...[+2]
Patent: 11
5
MediWound Ltd.
HaMerkaz, Israel
Chronic wound,Biotechnology,Medicine,
...[+2]
Patent: 8
6
Novartis AG
Basel-Stadt, Switzerland
Dosage form,Health care,Medicine,
...[+2]
Patent: 7
7
Toyama Chemical Co., Ltd.
Pharmacy,Drug,Certolizumab pegol,
...[+2]
Patent: 7
8
Boehringer Ingelheim Pharmaceuticals, Inc.
Central nervous system,Medicine,Drug,
...[+2]
Patent: 6
9
Signal Pharmaceuticals, Inc.
Transcription factor,Small molecule,Biotechnology,
...[+2]
Patent: 6
10
Shanghai Kexin Biotech Co., Ltd.
Drug,Medicine,Recombinant antigen,
...[+2]
Patent: 5
11
Merck & Co., Inc.
Health care,Biopharmaceutical,Drug,
...[+2]
Patent: 4
12
Mitsubishi Tanabe Pharma Corp.
Medicine,Health care,Toxoid,
...[+2]
Patent: 4
13
Sanofi-Aventis Deutschland GmbH
Biosimilar,Drug,Medicine
Patent: 4
14
Bayer AG
Health care,Biology,Chemical engineering,
...[+2]
Patent: 3
15
Takeda Pharmaceutical Co., Ltd.
Medicine,Health care,Clinical trial,
...[+2]
Patent: 3
16
Nippon Shinyaku Co., Ltd.
Medicine,Health care,Functional food,
...[+2]
Patent: 3
17
Medtronic, Inc.
Medicine,Implantable cardiac pacemaker,Biomedical engineering,
...[+2]
Patent: 3
18
Weber & Weber GmbH & Co. KG
Pharmacy
Patent: 3
19
Takeda Chemical Industries Ltd.
Pharmaceutical drug,Botanical drug,Herb
Patent: 3
20
Mesoblast, Inc.
Orthopedic disorders,Drug,Medicine,
...[+2]
Patent: 3
21
Bayer Oy
Finland
Patent: 3
22
Global Blood Therapeutics, Inc.
Pharmacy and Therapeutics,Medicine,Health care,
...[+2]
Patent: 2
23
Angion Biomedica Corp.
Acute kidney injury,Medicine,Health care,
...[+2]
Patent: 2
24
Shenzhen YHLO Biotech Co., Ltd.
Medicine,Immunofluorescence,Supporting system,
...[+2]
Patent: 2
25
Ribozyme Pharmaceuticals
Ribozyme,Health care,RNA interference,
...[+2]
Patent: 2
26
Boehringer Ingelheim Pharma GmbH
Austria
Proton-pump inhibitor,Antacid,Bevacizumab,
...[+2]
Patent: 2
27
Biotie Therapies GmbH
Biotechnology,Agriculture,Fishery,
...[+2]
Patent: 2
28
Pfizer Inc.
Health care,Clinical trial,Drug,
...[+2]
Patent: 1
29
AbbVie, Inc.
Health care,Medicine,Biopharmaceutical,
...[+2]
Patent: 1
30
Sysmex Corp.
Clinical chemistry,Reagent,Medical equipment,
...[+2]
Patent: 1
31
Nippon Kayaku Co., Ltd.
Biosimilar,Chemical engineering,Industrial engineering,
...[+2]
Patent: 1
32
Celgene Corp.
Health care,Cytogenetic Abnormality,Medicine,
...[+2]
Patent: 1
33
KYORIN Holdings, Inc.
Drug,Health care,Clinical trial,
...[+2]
Patent: 1
34
Ono Pharmaceutical Co., Ltd.
Diagnostic Reagent,Medicine,Health care,
...[+2]
Patent: 1
35
Cipher Pharmaceuticals, Inc.
Ontario, Canada
Medicine,Health care,Core competency,
...[+2]
Patent: 1
36
Kanebo Ltd.
Textile,Cosmetics,Food products,
...[+2]
Patent: 1
37
KYORIN Pharmaceutical Co., Ltd.
Drug,Medicine,Cephalosporin,
...[+2]
Patent: 1
38
Fujisawa Pharmaceutical Co., Ltd.
Drug,Medical equipment,Botanical drug,
...[+2]
Patent: 1
39
Sunny Pharmtech Inc.
Drug development,Health care,Drug,
...[+2]
Patent: 1
40
Laboratoires Expanscience SA
Île-de-France, France
Medicine,Health care,Glucosamine,
...[+2]
Patent: 1
41
Ferring International Center SA
VD, CH
Urology,Endocrinology,Obstetrics,
...[+2]
Patent: 1
42
Aegera Therapeutics, Inc.
Quebec, Canada
Medicine,Health care,Neuropathic pain,
...[+2]
Patent: 1
43
Science & Technology Corp.
Space Science,Aerospace engineering,Systems engineering,
...[+1]
Patent: 1
44
Chongqing Huapont Pharmaceutical Co. Ltd.
Medicine,Pharmaceutical manufacturing,Allergy drugs,
...[+2]
Patent: 1
45
Oncoheroes Biosciences Inc
Drug,Medicine
Patent: 1
46
Axolotl Biologix, Inc.
Biotechnology,Regenerative medicine,Health care
Patent: 1
47
Celtaxsys, Inc.
Medicine,Health care,Cystic fibrosis,
...[+2]
Patent: 1
48
Signal Pharmaceuticals LLC
Intracellular signalling,Medicine,Intracellular,
...[+1]
Patent: 1
49
J-Pharma Co., Ltd.
Medicine,Drug,Hyperuricemia,
...[+2]
Patent: 1
50
Bioniz Therapeutics, Inc.
Medical equipment,Health care,Molecule,
...[+2]
Patent: 1
Page generation time: Jul 05 2025