Free Trial
Want deep insights into your competitors & competitive landscape? Try Patsnap Eureka!

Top 50 Key Players companies in Knee replacement
by Most Patent Filings in the world in 2018

The Knee replacement top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filings Knee replacement Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, 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...
#
Company Name
Region
Tech Topics
Total
1
Patent: 66
2
Cork, Ireland
Health care
Patent: 30
3
Patent: 21
4
Patent: 19
5
Patent: 15
6
Patent: 15
7
Sports medicine,Retractor,Health care,
...[+2]
Patent: 13
8
Substance abuse,Hospitality industry,Health care,
...[+2]
Patent: 13
9
Health care,Hospitality industry,Vascular Medicine,
...[+2]
Patent: 13
10
British Columbia, Canada
Patent: 10
11
Patent: 10
12
Patent: 10
13
Robotics,Orthopedic surgery,Health care,
...[+2]
Patent: 9
14
Patent: 9
15
Medical equipment,Health care,Femoral rotation,
...[+2]
Patent: 9
16
Patent: 9
17
Patent: 7
18
US
Patent: 7
19
Kyoto, Japan
Patent: 6
20
Ticino, Switzerland
Patent: 6
21
Patent: 6
22
Belgium
Patent: 6
23
Medical equipment,Neurotechnology,Health care,
...[+2]
Patent: 5
24
Patent: 5
25
Bologna, Italy
Patent: 5
26
Patent: 5
27
Patent: 5
28
South Korea
Patent: 4
29
Patent: 4
30
DE, US
Patent: 4
31
Karnataka, India
Patent: 3
32
Patent: 3
33
Patent: 3
34
Medical equipment,Robotic arm,Health care,
...[+2]
Patent: 3
35
Patent: 3
36
Patent: 3
37
Patent: 3
38
Patent: 3
39
Patent: 2
40
Adhesive,Electronics,Writing paper,
...[+2]
Patent: 2
41
South Korea
Patent: 2
42
Patent: 2
43
Israel
Robotics,Medical equipment,Health care,
...[+2]
Patent: 2
44
Patent: 2
45
Patent: 2
46
Eventum Orthopaedics Ltd.
Patent: 2
47
Tokyo, Japan
Patent: 2
48
Patent: 2
49
Italy
Advertising
Patent: 2
50
Patent: 2
Page generation time: Jun 21 2025