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Top 50 New Entrants companies in Etching
by Most Patent Filing In 5 Years in the world in 2022

The Etching top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 5 Years Etching New Entrants in the world. 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.
Etching is traditionally the process of using strong acid or mordant to cut into the unprotected parts of a metal surface to create a design in intaglio (incised) in the metal. In modern manufacturing, other chemicals may be used on other types of material. As a method of printmaking, it is, along with engraving, the most important technique for old master prints, and remains in wide use today. In a number of modern variants such as microfabrication etching and photochemical milling it is a crucial technique in much modern technology, including circuit boards.
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Company Name
Region
Tech Topics
Total
1
Patent: 34
2
Tariff
Patent: 16
3
Patent: 14
4
Semiconductor,Electronics,Electronic product
Patent: 13
5
Petrochemical,Petroleum,Enterprise software,
...[+2]
Patent: 10
6
Patent: 10
7
Patent: 9
8
Software,Enterprise software,Publishing
Patent: 8
9
Patent: 8
10
Patent: 8
11
Industrial engineering
Patent: 7
12
Literature,Agriculture,Materials science,
...[+2]
Patent: 7
13
Patent: 7
14
Gyeonggi-do, South Korea
Computer hardware,Mass production,GaN compound,
...[+2]
Patent: 7
15
Patent: 6
16
Jiangsu University of Science & Technology
Package on package,Multi-chip module,Wafer-level packaging,
...[+2]
Patent: 6
17
Chuzhou HKC Optoelectronics Technology Co., Ltd.
Patent: 6
18
Germany
Automation,Manufacturing engineering,Industrial engineering,
...[+2]
Patent: 6
19
Patent: 6
20
Pinyin,Medicine,Biology,
...[+2]
Patent: 6
21
Simulation,Business administration,The Internet,
...[+2]
Patent: 6
22
Patent: 5
23
Patent: 5
24
Laser,Optical communication,Vertical-cavity surface-emitting laser,
...[+2]
Patent: 5
25
Diamond,Manufacturing engineering,Precious metal,
...[+2]
Patent: 5
26
Patent: 5
27
Germany
Patent: 5
28
Patent: 5
29
Patent: 5
30
Patent: 5
31
Thin film,Computer hardware,Lithium niobate,
...[+1]
Patent: 5
32
Electronics,Conditioners,Air conditioning,
...[+2]
Patent: 5
33
Rhône-Alpes, France
Patent: 5
34
Technip France SAS
Île-de-France, France
Subsea,Construction engineering,Project management
Patent: 5
35
Patent: 4
36
Patent: 4
37
Cartridge,Molecular sensor,Drip irrigation,
...[+2]
Patent: 4
38
Patent: 4
39
Materials science,Metallurgy,Computer science,
...[+2]
Patent: 4
40
Pinyin,Public university,Computer science,
...[+2]
Patent: 4
41
Patent: 4
42
Patent: 4
43
Niigata, Japan
Patent: 4
44
Fujian Institute of Research on The Structure of Matter
FU, CN
Patent: 4
45
Optoelectronics
Patent: 4
46
Patent: 4
47
Patent: 4
48
Huizhou Techuang Electronic Technology Co Ltd.
Patent: 4
49
Semiconductor,Solar technology,Electronic component,
...[+1]
Patent: 4
50
Île-de-France, France
Electronic component,Computer hardware,Electronics,
...[+1]
Patent: 4
Page generation time: Nov 29 2022