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Top 20 New Entrants companies in Etching
by Most Patent Filing In 1 Year in the world in 2022

The Etching top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 1 Year 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: 2
2
Patent: 2
3
Patent: 1
4
Patent: 1
5
Beijing Shougang Co., Ltd.
Irone,Automotive engineering,Forging,
...[+2]
Patent: 1
6
Chemistry,Materials science,Biology,
...[+2]
Patent: 1
7
Patent: 1
8
Patent: 1
9
Patent: 1
10
Patent: 1
11
Construction engineering,Fluorocarbon coating,Transfer printing,
...[+2]
Patent: 1
12
Patent: 1
13
Luoyang Institute of Science & Technology
Machine building,Materials science,Composite material,
...[+2]
Patent: 1
14
Chongqing University of Posts & Telecommunications
Computer science,Computer network,Artificial intelligence,
...[+2]
Patent: 1
15
Chemical engineering,Construction engineering,Ceramic art,
...[+2]
Patent: 1
16
Pinyin,Chemistry,Computer science,
...[+2]
Patent: 1
17
Semiconductor,Computer hardware,Renewable energy,
...[+2]
Patent: 1
18
Computer science,Materials science,Mathematics,
...[+2]
Patent: 1
19
National security,Aerospace,Heat exchanger,
...[+2]
Patent: 1
20
Massachusetts, United States
Hydrogen storage,Industrial engineering,Polymer,
...[+1]
Patent: 1
Page generation time: Dec 09 2022