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Top 50 Fast-growings companies in Photomask
by Most Patent Filing In 5 Years in the China in 2020

The Photomask top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 5 Years Photomask 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: 693
2
United Microelectronics Corp.
Semiconductor,Electronics,CMOS,
...[+2]
Patent: 44
3
TCL China Star Optoelectronics Technology Co., Ltd.
Computer hardware,Liquid-crystal display,Electronics,
...[+2]
Patent: 37
4
Yangtze Memory Technologies Co., Ltd.
Semiconductor,Flash memory,Solid-state drive,
...[+2]
Patent: 31
5
ChangXin Memory Technologies, Inc.
Tariff
Patent: 31
6
Nanya Technology Corp.
Semiconductor,Product design,Industrial engineering,
...[+2]
Patent: 26
7
Semiconductor Manufacturing International
Semiconductor,Computer hardware,Integrated circuit,
...[+2]
Patent: 26
8
Semiconductor Manufacturing International (Shanghai) Corp.
Semiconductor,Electronic component
Patent: 26
9
Advanced Semiconductor Engineering, Inc.
Semiconductor,Electronic component,Flip chip,
...[+2]
Patent: 22
10
Shanghai Huali Integrated Circuit Manufacturing Co., Ltd.
Integrated circuit,Microprocessor,Electron,
...[+2]
Patent: 17
11
HKC Corp. Ltd.
LED display,Graphics processing unit,Information technology management,
...[+2]
Patent: 15
12
Fujian Jinhua Integrated Circuit Co., Ltd.
Semiconductor,Tariff
Patent: 13
13
Shanghai Huali Microelectronics Corp.
Microelectronics,Tariff,Food industry
Patent: 13
14
Wuhan China Star Optoelectronics Technology Co., Ltd.
Mobile phone,Electronics,Power transmission,
...[+1]
Patent: 12
15
Winbond Electronics Corp.
Flash memory,Electronics,Computer hardware,
...[+2]
Patent: 11
16
Silergy Semiconductor Technology (Hangzhou) Co., Ltd.
Semiconductor,Electronic component
Patent: 10
17
eMemory Technology, Inc.
Semiconductor,Non-volatile memory,Electronic component,
...[+2]
Patent: 9
18
Nanjing CEC-PANDA LCD Technology Co., Ltd.
Computer hardware,Electronics,Flat panel display,
...[+2]
Patent: 9
19
Artilux, Inc.
Optical communication,Enterprise software,Software,
...[+2]
Patent: 9
20
Shanghai Huahong Grace Semiconductor Manufacturing Corp.
Foundry,Metal,Mining engineering,
...[+2]
Patent: 8
21
MediaTek, Inc.
Semiconductor,Internet of Things,Wireless,
...[+2]
Patent: 7
22
Innoscience (Zhuhai) Technology Co. Ltd.
Semiconductor,Electronic component
Patent: 6
23
National Taiwan University
Colonial administration,Artificial intelligence,Learning community,
...[+2]
Patent: 6
24
TSMC Nanjing Co., Ltd.
Patent: 6
25
InfoVision Optoelectronics (Kunshan) Co., Ltd.
Liquid-crystal display,Electronics,Computer hardware,
...[+2]
Patent: 6
26
Genesis Photonics, Inc.
Semiconductor,Chip-scale package,Diode,
...[+2]
Patent: 5
27
Macronix International Co., Ltd.
Semiconductor,Read-only memory,Non-volatile memory,
...[+2]
Patent: 5
28
IBM (China) Investment Co. Ltd.
Patent: 5
29
Innolux Corp.
Electronics,Manufacturing engineering,Electronic visual display,
...[+2]
Patent: 5
30
Jiangsu Xiechang Electronic Technology Co., Ltd.
Motion controller,Electronics,Electrical equipment
Patent: 5
31
Powerchip Semiconductor Manufacturing Corp.
Semiconductor,Microprocessor,Resistor,
...[+2]
Patent: 5
32
TSMC (China) Co., Ltd.
Semiconductor,Integrated circuit,Semiconductor device fabrication,
...[+2]
Patent: 4
33
Nexchip Semiconductor Corp.
Semiconductor,Electronic component
Patent: 4
34
TPK Touch Solutions Inc.
Electronic component,Semiconductor
Patent: 4
35
China Resources Microelectronics (Chongqing) Co., Ltd.
Semiconductor,Electronics,Electronic component
Patent: 3
36
Xiamen San'an Optoelectronics Technology Co., Ltd.
Semiconductor,Optical communication,Optoelectronics,
...[+2]
Patent: 3
37
Nanjing Silergy Semiconductor Technology Co., Ltd.
Patent: 3
38
Hannstar Display Corp.
Electronic visual display,Electronics,Digital photo frame,
...[+2]
Patent: 3
39
Chunghwa Picture Tubes Ltd.
Electronics,Electronic visual display,Liquid-crystal display,
...[+2]
Patent: 3
40
Nuvoton Technology Corp.
Semiconductor,Microcontroller,Electronics,
...[+2]
Patent: 3
41
Boe Innovation Investment Co. Ltd.
Intelligent interface,Semiconductor,Internet of Things,
...[+2]
Patent: 3
42
Semiconductor Manufacturing Electronics (Shaoxing) Corp.
Semiconductor,Electronics,Electronic product
Patent: 3
43
Vanguard International Semiconductor Corp.
Semiconductor,Integrated circuit,Electronic component,
...[+1]
Patent: 3
44
BOE Technology Group Co., Ltd.
Production line,Electronic visual display,Semiconductor,
...[+2]
Patent: 3
45
Chongqing HKC Optoelectronics Technology Co., Ltd.
Optoelectronics,Computer hardware,Electronics
Patent: 2
46
Feedback Technology Corp.
Power transmission,Electronics,Graphite,
...[+2]
Patent: 2
47
Shanghai Zhaoxin Semiconductor Co. Ltd.
Patent: 2
48
Xiamen San'an Integrated Circuit Co., Ltd.
Information technology consulting,Semiconductor,Gallium arsenide,
...[+2]
Patent: 2
49
Hong Kong Applied Science & Technology Research Institute
Applied research,Market research,Industrial engineering,
...[+2]
Patent: 2
50
HannStar Display (Nanjing) Corp.
Computer hardware,Electronics,Flat panel display,
...[+2]
Patent: 2
Page generation time: Nov 21 2024