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Top 100 Fast-growings companies in Photomask
by Most Patent Filing In 3 Years in the world in 2021

The Photomask top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 3 Years Photomask Fast-growings 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.
#
Company Name
Region
Tech Topics
Total
1
Taiwan Semiconductor Manufacturing Co., Ltd.
Semiconductor,Electronics,Product design,
...[+2]
Patent: 540
2
Semiconductor Energy Laboratory Co., Ltd.
Semiconductor,Transistor,Semiconductor device,
...[+2]
Patent: 275
3
Samsung Electronics Co., Ltd.
Computer hardware,Semiconductor,Software,
...[+2]
Patent: 159
4
ChangXin Memory Technologies, Inc.
Tariff
Patent: 53
5
Tokyo Electron Ltd.
Semiconductor,Power transmission,Flat panel display,
...[+2]
Patent: 47
6
International Business Machines Corp.
Software,Computer hardware,Enterprise software,
...[+2]
Patent: 39
7
GlobalFoundries U.S., Inc.
Semiconductor,Foundry,Electronics,
...[+2]
Patent: 37
8
KLA-Tencor Technologies Corp.
Patent: 30
9
KLA Corp.
Semiconductor,Computer hardware,Electronics,
...[+2]
Patent: 30
10
Monolithic 3D, Inc.
Software,Systems design,Patent analysis,
...[+2]
Patent: 27
11
Yangtze Memory Technologies Co., Ltd.
Semiconductor,Flash memory,Solid-state drive,
...[+2]
Patent: 27
12
KIOXIA Corp.
Computer hardware,Solid-state,Flash memory,
...[+2]
Patent: 23
13
Nanya Technology Corp.
Semiconductor,Product design,Industrial engineering,
...[+2]
Patent: 22
14
Sharp Corp.
Computer hardware,Electronics,Telecommunications,
...[+2]
Patent: 22
15
Micron Technology, Inc.
Semiconductor,Computer hardware,Solid-state drive,
...[+2]
Patent: 21
16
Intel Corp.
Semiconductor,Software,Computer hardware,
...[+2]
Patent: 19
17
Infineon Technologies AG
Semiconductor,Electronics,Efficient energy use,
...[+2]
Patent: 17
18
Shin-Etsu Chemical Co., Ltd.
Silicone,Semiconductor,Chemical engineering,
...[+2]
Patent: 17
19
Advanced Semiconductor Engineering, Inc.
Semiconductor,Electronic component,Flip chip,
...[+2]
Patent: 16
20
Texas Instruments Incorporated
Semiconductor,Digital signal processing,Electronic component,
...[+2]
Patent: 15
21
Tokyo Electron America, Inc.
TX, US
Semiconductor,Electronic component,Flat panel display,
...[+2]
Patent: 15
22
Cerebras Systems, Inc.
Computer hardware,Semiconductor,Electronic component,
...[+2]
Patent: 15
23
Renesas Electronics Corp.
Semiconductor,Microcontroller,Electronics,
...[+2]
Patent: 14
24
Silergy Semiconductor Technology (Hangzhou) Co., Ltd.
Semiconductor,Electronic component
Patent: 14
25
Semiconductor Manufacturing International
Semiconductor,Computer hardware,Integrated circuit,
...[+2]
Patent: 13
26
Semiconductor Manufacturing International (Shanghai) Corp.
Semiconductor,Electronic component
Patent: 13
27
United Microelectronics Corp.
Semiconductor,Electronics,CMOS,
...[+2]
Patent: 12
28
Shanghai Huali Integrated Circuit Manufacturing Co., Ltd.
Integrated circuit,Microprocessor,Electron,
...[+2]
Patent: 12
29
Applied Materials, Inc.
Semiconductor,Electronics,Chemical-mechanical planarization,
...[+2]
Patent: 12
30
Carl Zeiss AG
Semiconductor,Optoelectronics,Electronics,
...[+2]
Patent: 12
31
TCL China Star Optoelectronics Technology Co., Ltd.
Computer hardware,Liquid-crystal display,Electronics,
...[+2]
Patent: 11
32
HOYA Corp.
Computer hardware,Software,Intraocular lens,
...[+2]
Patent: 11
33
Rohm & Haas Electronic Materials LLC
Semiconductor,Lithography,Computer hardware,
...[+2]
Patent: 11
34
Shanghai Huahong Grace Semiconductor Manufacturing Corp.
Foundry,Metal,Mining engineering,
...[+2]
Patent: 10
35
Mitsubishi Gas Chemical Co., Inc.
Petroleum industry,Petrochemical,Engineering plastic,
...[+2]
Patent: 10
36
OSRAM Opto Semiconductors GmbH
Semiconductor,Visualization,Solid-state lighting,
...[+2]
Patent: 9
37
Infineon Technologies Austria AG
Austria
Semiconductor,Microelectronics,Wafer,
...[+1]
Patent: 8
38
SKC solmics Co., Ltd.
Semiconductor,Electronic component,Electronics,
...[+2]
Patent: 8
39
SCREEN Holdings Co., Ltd.
Semiconductor,Wafer fabrication,Flat panel display,
...[+2]
Patent: 8
40
Samsung Display Devices Co., Ltd.
Patent: 8
41
Nanjing CEC-PANDA LCD Technology Co., Ltd.
Computer hardware,Electronics,Flat panel display,
...[+2]
Patent: 8
42
eMemory Technology, Inc.
Semiconductor,Non-volatile memory,Electronic component,
...[+2]
Patent: 7
43
Toppan, Inc.
Publishing,Semiconductor,Electronics,
...[+2]
Patent: 7
44
Shanghai Huali Microelectronics Corp.
Microelectronics,Tariff,Food industry
Patent: 7
45
Röhm GmbH
Aerospace
Patent: 7
46
TSMC Nanjing Co., Ltd.
Patent: 7
47
JSR Corp.
Synthetic rubber,Natural rubber,Elastomer,
...[+2]
Patent: 7
48
Winbond Electronics Corp.
Flash memory,Electronics,Computer hardware,
...[+2]
Patent: 7
49
Innoscience (Zhuhai) Technology Co. Ltd.
Semiconductor,Electronic component
Patent: 6
50
Canon, Inc.
Computer hardware,Software,Computer vision,
...[+2]
Patent: 6
51
Nichia Corp.
Laser diode,Semiconductor,LED lamp,
...[+2]
Patent: 6
52
TSMC (China) Co., Ltd.
Semiconductor,Integrated circuit,Semiconductor device fabrication,
...[+2]
Patent: 6
53
Semiconductor Components Industries LLC
Semiconductor,Transistor,Image sensor,
...[+2]
Patent: 6
54
JX Nippon Mining & Metals Corp.
Non-ferrous metal,Cathode material,Mining engineering,
...[+2]
Patent: 6
55
Optronics, Inc.
Electronics,Fixture
Patent: 5
56
Fujian Jinhua Integrated Circuit Co., Ltd.
Semiconductor,Tariff
Patent: 5
57
Wuhan China Star Optoelectronics Technology Co., Ltd.
Mobile phone,Electronics,Power transmission,
...[+1]
Patent: 5
58
Corning, Inc.
Telecommunications,Computer hardware,Electronics,
...[+2]
Patent: 5
59
Mitsui Chemistry Joint-stock Co.
Patent: 5
60
TOKYO OHKA KOGYO CO., LTD.
Photoresist,Semiconductor,Petrochemical,
...[+2]
Patent: 5
61
Nihon Denso KK
Manufacturing engineering,Mechanical engineering
Patent: 5
62
Jiangsu Xiechang Electronic Technology Co., Ltd.
Motion controller,Electronics,Electrical equipment
Patent: 5
63
OmniVision Technologies, Inc.
Semiconductor,Image sensor,Digital imaging,
...[+2]
Patent: 4
64
Mitsubishi Petrochemical Co. Ltd.
Petrochemical,Chemical engineering
Patent: 4
65
HKC Corp. Ltd.
LED display,Graphics processing unit,Information technology management,
...[+2]
Patent: 4
66
FlexEnable Ltd.
Cambridgeshire, United Kingdom
Flexible display,Product design,Electronics,
...[+2]
Patent: 4
67
Apple, Inc.
Software,Computer hardware,Peripheral,
...[+2]
Patent: 4
68
Nexchip Semiconductor Corp.
Semiconductor,Electronic component
Patent: 4
69
Fabric8Labs, Inc.
3D printing,Metal
Patent: 4
70
Japan Display, Inc.
Semiconductor,Electronic visual display,Navigation system,
...[+2]
Patent: 4
71
Lightelligence, Inc.
Algorithm,Artificial intelligence,Machine learning
Patent: 4
72
D2S, Inc.
Software,Lithography,Semiconductor,
...[+2]
Patent: 4
73
Sakai Display Products Corp.
Liquid crystal,Electronics,Computer hardware,
...[+2]
Patent: 4
74
GLOBALFOUNDRIES Singapore Pte Ltd.
Central Singapore, Singapore
Semiconductor,Semiconductor wafer fabrication,Electronic component
Patent: 4
75
Powerchip Semiconductor Manufacturing Corp.
Semiconductor,Microprocessor,Resistor,
...[+2]
Patent: 4
76
Sony Semiconductor Solutions Corp.
Semiconductor,Image sensor,CMOS sensor,
...[+2]
Patent: 4
77
Advanced Micro Devices, Inc.
Semiconductor,Software,Virtualization,
...[+2]
Patent: 3
78
Synopsys, Inc.
Software,Information technology consulting,Electronic design automation,
...[+2]
Patent: 3
79
GLOBALFOUNDRIES Dresden Module One LLC & Co. KG
Semiconductor,Electronic component
Patent: 3
80
Xiamen San'an Optoelectronics Technology Co., Ltd.
Semiconductor,Optical communication,Optoelectronics,
...[+2]
Patent: 3
81
Hitachi Kokusai Electric, Inc.
Semiconductor,Electronics,Thin film,
...[+2]
Patent: 3
82
Mitsubishi Electric Engineering Co., Ltd.
Patent: 3
83
Seiko Instruments, Inc.
Semiconductor,Electronic component,Optical fiber connector,
...[+2]
Patent: 3
84
Asahi Kasei Corp.
Chemical engineering,Petrochemical,Fertilizer,
...[+2]
Patent: 3
85
College of Liberal Arts & Sciences
Social science,Natural science
Patent: 3
86
Toyoda Gosei Co., Ltd.
Optoelectronics,Airbag,Synthetic rubber,
...[+2]
Patent: 3
87
National Taiwan University
Colonial administration,Artificial intelligence,Learning community,
...[+2]
Patent: 3
88
Sony Group Corp.
Computer hardware,Software,Music,
...[+2]
Patent: 3
89
OTI Lumionics, Inc.
Ontario, Canada
Electronics,Diode,Dye molecule,
...[+2]
Patent: 3
90
Semiconductor Manufacturing Electronics (Shaoxing) Corp.
Semiconductor,Electronics,Electronic product
Patent: 3
91
Toray Industries, Inc.
Fiber,Textile,Textile (markup language),
...[+2]
Patent: 3
92
Murata Manufacturing Co. Ltd.
Semiconductor,Electronics,Electronic component,
...[+2]
Patent: 3
93
FUJIFILM Corp.
Photography,Medical imaging,Computer hardware,
...[+2]
Patent: 3
94
China Resources Microelectronics (Chongqing) Co., Ltd.
Semiconductor,Electronics,Electronic component
Patent: 2
95
Feedback Technology Corp.
Power transmission,Electronics,Graphite,
...[+2]
Patent: 2
96
Sumitomo Heavy Industries, Ltd.
Sewage treatment,Proton therapy,Cryocooler,
...[+2]
Patent: 2
97
STATS ChipPAC Pte Ltd.
Central Region, Singapore
Semiconductor,Wafer-level packaging,Electronic component,
...[+2]
Patent: 2
98
IMASENIC Advanced Imaging SL
Cataluña, Spain
Electronic component,Computer hardware,Electronics,
...[+1]
Patent: 2
99
Lam Research Corp.
Semiconductor,Wafer fabrication,Electronic component,
...[+2]
Patent: 2
100
Wisys Technology Foundation, Inc.
Technology transfer,Systems design
Patent: 2
Page generation time: Mar 15 2025