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Top 100 New Entrants companies in Etching
by Most Patent Filing In 1 Year in the world in 2021

The Etching top 100 is Discovery PatSnap’ annual ranking of the top 100 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 2021, 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.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

United States

Ranking:

Most Patent Filing In 5 Years

Most Patent Filing In 3 Years

Most Patent Filing In 1 Year

#
Company Name
Region
Tech Topics
Total
1
PNC Process Systems Co., Ltd.
Shanghai Shi, China
Process systems,Electronics,Semiconductor,
...[+1]
Patent: 6
2
Shanghai Huali Integrated Circuit Corp.
China
Patent: 4
3
Suzhou Maxwell Technologies Co., Ltd.
Jiangsu Sheng, China
Solar cell,Renewable energy,Hydronics,
...[+2]
Patent: 3
4
Anello Photonics, Inc.
California, United States
National security,Aerospace,Photonic sensor,
...[+2]
Patent: 2
5
Yonezawa DIA Electronics Co., Inc.
Japan
Patent: 2
6
PsiQuantum Corp.
California, United States
Quantum computer,Peripheral,Computer hardware,
...[+2]
Patent: 2
7
Pn Junction Semiconductor Hangzhou Co. Ltd.
China
Semiconductor,Resistor,Capacitor,
...[+2]
Patent: 2
8
NexGen Power Systems, Inc.
California, United States
Semiconductor,Semiconductor device,Datasheet,
...[+2]
Patent: 2
9
Chengdu FuSemi Technology Co. Ltd.
Sichuan Sheng, China
Semiconductor,Semiconductor chip
Patent: 2
10
Xian Jiaotong-Liverpool University
Jiangsu Sheng, China
Pinyin,Educational institution,Architecture,
...[+2]
Patent: 2
11
Shenzhen Sirius Semiconductor Co. Ltd.
China
Semiconductor,Semiconductor device,Resistor,
...[+2]
Patent: 2
12
Wuhu Token Science Co., Ltd.
Anhui Sheng, China
Flat panel display,Thin film,Semiconductor,
...[+1]
Patent: 2
13
K LASER Technology, Inc.
Taiwan Province, China
Laser,Paperboard,Industrial engineering,
...[+2]
Patent: 2
14
Aurora Technologies Co., Ltd.
Guangdong Sheng, China
Semiconductor
Patent: 2
15
MGC Electrotechno Co., Ltd.
Tokyo, Japan
Mining engineering,Natural resource management
Patent: 2
16
Next Generation Power Systems, Inc.
California, United States
Power electronics,Semiconductor,Electronics,
...[+2]
Patent: 2
17
LINDA AG
Nordrhein-Westfalen, Germany
Medical equipment,Medicine
Patent: 2
18
BaiQiang Electronic (ShenZhen) Co. Ltd.
Guangdong Sheng, China
Semiconductor,Electronics,Electronic component
Patent: 2
19
Jiujiang Defu Technology Co.
China
Patent: 2
20
Dongguan Kaijin New Energy Technology Co,. Ltd.
Guangdong Sheng, China
Lithium-ion battery,Graphite,Electronics,
...[+1]
Patent: 1
21
Changchun University of Technology
China
Patent: 1
22
Anhui Business College
China
Patent: 1
23
SINOPEC Engineering (Group) Co., Ltd.
Beijing Shi, China
Construction engineering,Chemical engineering,Oil well,
...[+2]
Patent: 1
24
China Petroleum Logging Co. Ltd.
Beijing Shi, China
Logging,Petroleum industry,Petroleum
Patent: 1
25
Zhejiang Fengchuan Electronic Technology Co. Ltd.
China
Patent: 1
26
Suzhou Nuclear Power Research Institute Co. Ltd.
China
Patent: 1
27
Chongqing Tiema Industrial Group Co. Ltd.
China
Patent: 1
28
China Railway 22nd Bureau Group Co., Ltd.
China
Civil engineering,Construction engineering
Patent: 1
29
Shanghai Changte Forging Co. Ltd.
China
Patent: 1
30
Shijiazhuang Dongxu Optoelectronic Equipment Tech. Co. Ltd
Hebei Sheng, China
Patent: 1
31
Jiangsu Tiemao Glass Co., Ltd.
Jiangsu Sheng, China
Haulage,Windshield,Industrial engineering,
...[+1]
Patent: 1
32
Hefei Chipmore Technology Co., Ltd.
China
Radio frequency,Semiconductor,Resistor,
...[+2]
Patent: 1
33
Wuhan Boe Optoelectronics Technology Co., Ltd.
Hubei Sheng, China
Semiconductor,Electronic component,Optoelectronics
Patent: 1
34
Hunan University of Science & Technology
Hunan Sheng, China
Pinyin,Jurisdiction,Chemistry,
...[+2]
Patent: 1
35
Zhengzhou Hejing Silicon Materials Co. Ltd.
China
Silicon,Wafer
Patent: 1
36
Anhui Yingfa Ruineng Technology Co. Ltd.
China
Patent: 1
37
CGN Power Co., Ltd.
Guangdong Sheng, China
Centrifugal pump,Power transmission,Electricity,
...[+1]
Patent: 1
38
Hubei Qingjiang Hydropower Development Co., Ltd.
HB, CN
Power transmission
Patent: 1
39
X-Fab France SAS
Île-de-France, France
Patent: 1
40
Yancheng Haite Machinery Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
41
Tianneng Battery Group Anhui Co. Ltd.
China
Patent: 1
42
Wuxi Tianyang Electronics Co., Ltd.
Jiangsu Sheng, China
Patent: 1
43
Coligroup SpA
Brescia, Italy
Strapping,Cartoning machine,Automation,
...[+2]
Patent: 1
44
Suqian College
Jiangsu Sheng, China
Mathematics,Computer science,Materials science,
...[+2]
Patent: 1
45
TPK Advanced Solutions, Inc.
Fujian Sheng, China
Patent: 1
46
Huamin Nanping Automobile Fittings Group Co., Ltd.
Fujian Sheng, China
Piston ring,Gasoline,Automotive engineering,
...[+1]
Patent: 1
47
SEAT SA
Cataluña, Spain
Spare part,Automotive engineering
Patent: 1
48
University of Nebraska
Nebraska, United States
Patent: 1
49
Arizona State University
Arizona, United States
Public good,Companion diagnostic,Library science,
...[+2]
Patent: 1
50
Anhui Mingxun New Material Technology Co. Ltd.
China
Waterproofing,Material technology
Patent: 1
51
Darbond Technology Co., Ltd.
Shandong Sheng, China
Adhesive,Industrial engineering,Sealant
Patent: 1
52
University of Colorado Boulder
Colorado, United States
Biology,Medicine,Chemistry,
...[+2]
Patent: 1
53
Quanzhou Normal University
Fujian Sheng, China
Pinyin,Public university,Chemistry,
...[+2]
Patent: 1
54
Southwest University of Science & Technology
Chongqing Shi, China
Chemistry,Biology,Materials science,
...[+2]
Patent: 1
55
Tangshan Iron & Steel Group Co., Ltd.
Hebei Sheng, China
Ferroalloy,Mining engineering,Natural resource management
Patent: 1
56
Tunghsu Optoelectronic Technology Co., Ltd.
Beijing Shi, China
Advanced manufacturing,Electronics,Robotics,
...[+2]
Patent: 1
57
SGIS Songshan Co., Ltd.
Guangdong Sheng, China
Scrap,Precious metal,Mining engineering,
...[+2]
Patent: 1
58
Shenzhen Techaser Technologies Co. Ltd.
Guangdong Sheng, China
Electronics
Patent: 1
59
Kyushu Dentsu (Jiangsu) Co. Ltd.
Jiangsu Sheng, China
Power transmission,Electronics
Patent: 1
60
Changzhou Institute of Technology
China
Patent: 1
61
iRay Technology Co., Ltd.
Shanghai Shi, China
Electronics,Detector,X-ray,
...[+1]
Patent: 1
62
Hangzhou Shengda Electronics Co., Ltd.
China
Patent: 1
63
China Coal Research Institute
Beijing Shi, China
Coal,Mining engineering,Natural resource management
Patent: 1
64
Zhejiang Kunteng Infrared Technology Co., Ltd.
Zhejiang Sheng, China
Infrared detector
Patent: 1
65
Cytiva Sweden AB
UP, SE
Medicine,Active ingredient,Biomolecule
Patent: 1
66
Chongqing University of Science and Technology
Metallurgy,Public university,Chemical industry,
...[+2]
Patent: 1
67
Aecc Harbin Bearing Co. Ltd.
China
Patent: 1
68
Wuxi Sveck Technology Co. Ltd.
China
Patent: 1
69
Nanjing Sanle Group Co. Ltd.
Jiangsu Sheng, China
Electronics,Semiconductor,Electronic component
Patent: 1
70
Xiangya Hospital Central South University
Hunan Sheng, China
Patent: 1
71
Jiangmen Huarui Aluminum Substrate Co., Ltd.
China
Patent: 1
72
Chengdu University
Sichuan Sheng, China
Patent: 1
73
FHR Anlagenbau GmbH
Sachsen, Germany
Solar cell,Automation,Manufacturing engineering,
...[+2]
Patent: 1
74
TNE Korea Co. Ltd.
Daejeon, South Korea
Electronics
Patent: 1
75
Nanjing Chenglian Laser Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
76
Jiangsu Furuisen Plastic Wood Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
77
Shandong Yuhang Special Alloy Equipment Co., Ltd.
Shandong Sheng, China
Alloy,Metal,Mining engineering,
...[+1]
Patent: 1
78
Nicoya Lifesciences, Inc.
Ontario, Canada
Software development,Kinetics,RNA,
...[+2]
Patent: 1
79
Ways Technical Corp., Ltd.
Taiwan Province, China
Keypad,Industrial engineering,Casing,
...[+2]
Patent: 1
80
China General Nuclear Power Corp.
Guangdong Sheng, China
Solar energy,Nuclear engineering,Petroleum industry,
...[+2]
Patent: 1
81
CR17BG Construction Engineering Co. Ltd.
Shanxi Sheng, China
Construction engineering
Patent: 1
82
Empyrean Technology Co., Ltd.
Beijing Shi, China
Software,Automation,Electronics,
...[+2]
Patent: 1
83
Silergy Semiconductor Technology (Hangzhou) Co., Ltd.
Zhejiang Sheng, China
Semiconductor,Electronic component
Patent: 1
84
23rd Research Institute
China
Patent: 1
85
Infineon Technologies Dresden GmbH & Co. KG
Germany
Semiconductor,Electronic component
Patent: 1
86
Foshan Oceano Ceramics Co., Ltd.
Guangdong Sheng, China
Building material
Patent: 1
87
Anyuanda (Shenzhen) Electronics Co. Ltd.
Guangdong Sheng, China
Patent: 1
88
Suzhou Industrial Park Yida Precision Engineering Co. Ltd.
Jiangsu Sheng, China
Patent: 1
89
South-Central University for Nationalities
Hubei Sheng, China
Ethnic group,Pinyin,Former name,
...[+2]
Patent: 1
90
Meril Healthcare Pvt Ltd.
GU, IN
Medical equipment,Medicine
Patent: 1
91
Dongfeng Motor Group Co., Ltd.
Hubei Sheng, China
Automotive engineering,Public transport,Truck,
...[+2]
Patent: 1
92
Sichuan Huason Electronics Technology Co., Ltd.
Sichuan Sheng, China
Semiconductor,Electronics,Printed circuit board,
...[+1]
Patent: 1
93
Shaanxi Fengsheng Deyuan Industrial Co., Ltd.
China
Patent: 1
94
Dongguan Artech Industrial Co., Ltd.
China
Patent: 1
95
Guangzhou Fangbang Electronics Co., Ltd.
Guangdong Sheng, China
Electromagnetic shielding,Microservices,Packaging engineering,
...[+2]
Patent: 1
96
Langfang China Electronics Panda Crystal Technology Corp.
Hebei Sheng, China
Telecommunications,Electronics,Semiconductor,
...[+1]
Patent: 1
97
United Automotive Electronic Systems Co. Ltd.
Shanghai Shi, China
Automotive engineering,Electric vehicle,Oxygen sensor,
...[+2]
Patent: 1
98
Jiaxing Qianrong Weaving Co. Ltd.
China
Patent: 1
99
FOOSUNG Co., Ltd.
Gyeonggi-do, South Korea
Construction engineering,Chemical engineering,Clean Development Mechanism,
...[+2]
Patent: 1
100
The Indian Institute of Technology Hyderabad
West Bengal, India
Computer science,Materials science,Chemistry,
...[+2]
Patent: 1

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