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Top 20 Fast-growings companies in Wafer
by Most Patent Filing In 3 Years in the China in 2020

The Wafer top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 3 Years Wafer Fast-growings in the China. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2020, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
#
Company Name
Region
Tech Topics
Total
1
Taiwan Semiconductor Manufacturing Co., Ltd.
Semiconductor,Electronics,Product design,
...[+2]
Patent: 16
2
ChangXin Memory Technologies, Inc.
Tariff
Patent: 6
3
Huaian Imaging Device Manufacturer Corp.
Semiconductor,Image sensor,CMOS,
...[+2]
Patent: 4
4
Hangzhou Haikang Micro-Image Sensor Technology Co., Ltd.
Image sensor,Semiconductor,Resistor,
...[+2]
Patent: 3
5
Beijing U-PRECISION TECH Co., Ltd.
Semiconductor,Electronic component
Patent: 2
6
Hangzhou Acceleration Cloud Information Technology Co., Ltd.
Patent: 2
7
United Microelectronics Corp.
Semiconductor,Electronics,CMOS,
...[+2]
Patent: 2
8
Xiamen San'an Integrated Circuit Co., Ltd.
Information technology consulting,Semiconductor,Gallium arsenide,
...[+2]
Patent: 2
9
SiEn (Qingdao) Integrated Circuits Co., Ltd.
Tariff
Patent: 2
10
Nexchip Semiconductor Corp.
Semiconductor,Electronic component
Patent: 1
11
Beijing NAURA Microelectronics Equipment Co., Ltd.
Computer hardware,Electronics,Etching,
...[+2]
Patent: 1
12
Semiconductor Manufacturing International
Semiconductor,Computer hardware,Integrated circuit,
...[+2]
Patent: 1
13
Hangzhou Silan Integrated Circuit Co. Ltd.
Semiconductor,Integrated circuit,Electronics,
...[+1]
Patent: 1
14
Cetc Beijing Electronic Equipment Co. Ltd.
Patent: 1
15
Semiconductor Manufacturing International (Shanghai) Corp.
Semiconductor,Electronic component
Patent: 1
16
Boe Innovation Investment Co. Ltd.
Intelligent interface,Semiconductor,Internet of Things,
...[+2]
Patent: 1
17
Yangtze Memory Technologies Co., Ltd.
Semiconductor,Flash memory,Solid-state drive,
...[+2]
Patent: 1
18
Shanghai Huahong Grace Semiconductor Manufacturing Corp.
Foundry,Metal,Mining engineering,
...[+2]
Patent: 1
19
BOE Technology Group Co., Ltd.
Production line,Electronic visual display,Semiconductor,
...[+2]
Patent: 1
20
Senodia Technologies (Shaoxing) Co. Ltd.
Semiconductor,Electronic component,Image stabilization,
...[+2]
Patent: 1
Page generation time: Jun 26 2025