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Top 50 Fast-growings companies in Knee replacement
by Most Patent Filing In 5 Years in the world in 2020

The Knee replacement top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 5 Years Knee replacement Fast-growings 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...
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Company Name
Region
Tech Topics
Total
1
Patent: 39
2
Cork, Ireland
Health care
Patent: 10
3
Patent: 8
4
Patent: 7
5
US
Patent: 7
6
Bologna, Italy
Patent: 5
7
Patent: 3
8
Germany
Patent: 3
9
England, United Kingdom
Sports medicine,Retractor,Health care,
...[+2]
Patent: 3
10
Karnataka, India
Patent: 3
11
South Korea
Patent: 2
12
ZH, CH
Patent: 2
13
Patent: 2
14
Kyoto, Japan
Patent: 2
15
Patent: 2
16
Medical equipment,Health care,Femoral rotation,
...[+2]
Patent: 2
17
Patent: 2
18
Saitama, Japan
Patent: 2
19
Robotics,Orthopedic surgery,Health care,
...[+2]
Patent: 2
20
Patent: 2
21
Patent: 2
22
Patent: 2
23
Patent: 1
24
CE, SG
Patent: 1
25
Patent: 1
26
Patent: 1
27
Patent: 1
28
Germany
Patent: 1
29
Patent: 1
30
Patent: 1
31
Patent: 1
32
Patent: 1
33
Patent: 1
34
Cardiovascular agent,Health care,Hospitality industry
Patent: 1
35
Germany
Patent: 1
36
NJ, US
Patent: 1
37
Ingenuity,Software quality,Software,
...[+1]
Patent: 1
38
Patent: 1
39
Substance abuse,Hospitality industry,Health care,
...[+2]
Patent: 1
40
Philippines
Patent: 1
41
Patent: 1
42
QC, CA
Patent: 1
43
Pinyin,Public university,Oncology drugs,
...[+2]
Patent: 1
44
Patent: 1
45
Health care,Hospitality industry,Vascular Medicine,
...[+2]
Patent: 1
46
Medical equipment,Neurotechnology,Health care,
...[+2]
Patent: 1
47
Health care,Hospitality industry,Cell therapy,
...[+2]
Patent: 1
48
Patent: 1
49
Patent: 1
50
Patent: 1
Page generation time: Jun 21 2025