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Top 20 Fast-growings companies in Ductility
by Most Patent Filing In 3 Years in the United States in 2021

The Ductility top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 3 Years Ductility Fast-growings 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.
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.
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Company Name
Region
Tech Topics
Total
1
Graduate degree,Fidaxomicin,Ceftaroline fosamil,
...[+2]
Patent: 21
2
Real estate brokerage,Real estate development
Patent: 12
3
Patent: 10
4
Patent: 8
5
Patent: 8
6
Patent: 8
7
Patent: 7
8
Aerospace,Satellite,National security,
...[+2]
Patent: 6
9
Toothpaste,Dental floss,Fast-moving consumer goods,
...[+2]
Patent: 5
10
Patent: 5
11
Private education,Simulation,Business administration,
...[+2]
Patent: 5
12
Patent: 4
13
Patent: 3
14
Patent: 3
15
Patent: 3
16
Nursing,Health care,Association (object-oriented programming),
...[+2]
Patent: 3
17
Synthetic fiber,Paperboard,Fast-moving consumer goods,
...[+2]
Patent: 3
18
Patent: 3
19
Working capital,Pathology,Companion diagnostic,
...[+2]
Patent: 3
20
Patent: 3
Page generation time: May 15 2025