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Top 20 Key Players companies in Precision engineering
by Most Literature Citation in the United States in 2022

The Precision engineering top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Literature Citation Precision engineering Key Players in the United States. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Precision engineering is a subdiscipline of electrical engineering, software engineering, electronics engineering, mechanical engineering, and optical engineering concerned with designing machines, fixtures, and other structures that have exceptionally high tolerances, are repeatable, and are stable over time. These approaches have applications in machine tools, MEMS, NEMS, optoelectronics design, and many other fields.
#
Company Name
Region
Tech Topics
Total
1
Literature citation: 1,286
2
Missile,National security,Aerospace,
...[+2]
Literature citation: 366
3
Literature citation: 254
4
Literature citation: 215
5
Literature citation: 147
6
Literature citation: 118
7
Publication
Literature citation: 84
8
Literature citation: 77
9
Marshall Space Flight Center
Space Launch System,Spacecraft propulsion,Space Shuttle,
...[+2]
Literature citation: 77
10
3D printing,Photography,Digital media,
...[+2]
Literature citation: 51
11
Literature citation: 48
12
Public opinion,Health care,Chemistry,
...[+2]
Literature citation: 37
13
Literature citation: 28
14
Literature citation: 23
15
Literature citation: 7
16
Aerospace,National security,Industrial engineering,
...[+2]
Literature citation: 4
17
Health care,Biopharmaceutical,TUMOR NECROSIS FACTOR BLOCKER,
...[+2]
Literature citation: 4
18
Literature citation: 4
19
Literature citation: 3
20
Literature citation: 3
Page generation time: Apr 28 2025