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Top 50 Fast-growings companies in Ductility
by Most Patent Filing In 5 Years in the United States in 2019

The Ductility top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 5 Years Ductility Fast-growings in the United States. 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.
Ductility is a measure of a material's ability to undergo significant plastic deformation before rupture, which may be expressed as percent elongation or percent area reduction from a tensile test. According to Shigley's Mechanical Engineering Design (10th Ed.) significant denotes about 5.0 percent elongation (Section 5.3, p. 233). See also Eq. 2–12, p. 50 for definitions of percent elongation and percent area reduction. Ductility is often characterized by a material's ability to be stretched into a wire.
#
Company Name
Region
Tech Topics
Total
1
Graduate degree,Fidaxomicin,Ceftaroline fosamil,
...[+2]
Patent: 51
2
Patent: 29
3
Patent: 22
4
Real estate brokerage,Real estate development
Patent: 21
5
Patent: 20
6
Patent: 19
7
Patent: 17
8
Synthetic fiber,Paperboard,Fast-moving consumer goods,
...[+2]
Patent: 16
9
Patent: 13
10
Patent: 12
11
Aerospace,Satellite,National security,
...[+2]
Patent: 9
12
Patent: 9
13
Patent: 9
14
Patent: 9
15
Patent: 9
16
Patent: 8
17
Missile,National security,Aerospace,
...[+2]
Patent: 8
18
Financial asset,Technology transfer,Incubation,
...[+2]
Patent: 7
19
Patent: 7
20
Patent: 7
21
Toothpaste,Dental floss,Fast-moving consumer goods,
...[+2]
Patent: 6
22
Patent: 6
23
Patent: 6
24
Patent: 6
25
Patent: 6
26
Patent: 5
27
Patent: 5
28
Aerospace,Electronics,Market research,
...[+2]
Patent: 5
29
Patent: 5
30
Patent: 5
31
Patent: 4
32
Nursing,Health care,Association (object-oriented programming),
...[+2]
Patent: 4
33
Patent: 4
34
Working capital,Pathology,Companion diagnostic,
...[+2]
Patent: 4
35
Patent: 4
36
Revenue code,Applied science,Gunfire locator,
...[+2]
Patent: 4
37
Patent: 3
38
Patent: 3
39
Cook stove,Electronics,Social enterprise
Patent: 3
40
Oak Ridge National Laboratory,Health care
Patent: 3
41
Waste treatment,Environmental consulting
Patent: 3
42
Patent: 3
43
Patent: 3
44
University system,Library science,Biology,
...[+2]
Patent: 3
45
Patent: 3
46
Fields Medal,Health care,Medical equipment,
...[+2]
Patent: 3
47
Graduate degree,Academic Training,The Internet,
...[+2]
Patent: 3
48
Aerospace,Sales management,Industrial engineering,
...[+2]
Patent: 3
49
Cardiovascular agent,Drug marketing,Asset management
Patent: 3
50
Patent: 3
Page generation time: May 14 2025