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Top 100 Key Players companies in Photomask
by Highest Patent Value in the world in 2018

The Photomask top 100 is Discovery PatSnap’ annual ranking of the top 100 Highest Patent Value Photomask Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2018, 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
Socionext, Inc.
Quality of experience,Semiconductor device fabrication,Semiconductor,
...[+2]
Avg patent value: 8.61 M
2
The Chemours Company FC LLC
OH, US
Agrochemical,Pesticide,Chemical engineering
Avg patent value: 4.32 M
3
Citizen Electronics Co., Ltd.
Electronics,Solid-state lighting,Electrical equipment,
...[+2]
Avg patent value: 3.93 M
4
Semiconductor Energy Laboratory Co., Ltd.
Semiconductor,Transistor,Semiconductor device,
...[+2]
Avg patent value: 3.61 M
5
Apple, Inc.
Software,Computer hardware,Peripheral,
...[+2]
Avg patent value: 3.46 M
6
Stamford Devices Ltd.
Ireland
Asset management
Avg patent value: 3.39 M
7
Showa Denko Materials Co., Ltd.
Semiconductor,Carbon product,Efficient energy use,
...[+2]
Avg patent value: 3.24 M
8
Nichia Corp.
Laser diode,Semiconductor,LED lamp,
...[+2]
Avg patent value: 3.19 M
9
Lumileds Holding BV
Diode,Headlamp,Automotive engineering,
...[+2]
Avg patent value: 3.15 M
10
IPG Photonics Corp.
Laser,Fiber laser,Photonics,
...[+2]
Avg patent value: 3.13 M
11
Dow Global Technologies LLC
Polymer,Chemical engineering,Cloud computing,
...[+2]
Avg patent value: 3.03 M
12
Satco Products, Inc.
Electronics,Bulb,Nightlight,
...[+2]
Avg patent value: 3.02 M
13
Dai Nippon Printing Co., Ltd.
Electronics,Publishing,Publication,
...[+2]
Avg patent value: 2.86 M
14
Dainippon Printing Co. Ltd.
Avg patent value: 2.86 M
15
Iwatani Corp.
Petroleum,Petroleum industry,Helium,
...[+2]
Avg patent value: 2.84 M
16
Shindengen Electric Manufacturing Co. Ltd.
Semiconductor,Electronics,MOSFET,
...[+2]
Avg patent value: 2.74 M
17
SanDisk 3D LLC
Peripheral,Electronics,Computer hardware
Avg patent value: 2.72 M
18
NGK SPARK PLUG CO., LTD.
Spark plug,Automotive engineering,Ceramic art,
...[+2]
Avg patent value: 2.67 M
19
Ricoh Co., Ltd.
Digital media,Data visualization,Thermal paper,
...[+2]
Avg patent value: 2.65 M
20
Nippon Kayaku Co., Ltd.
Biosimilar,Chemical engineering,Industrial engineering,
...[+2]
Avg patent value: 2.65 M
21
BEWi Insulation Norrköping AB
Stockholm, Sweden
Materials science,Construction engineering,Decision-making
Avg patent value: 2.58 M
22
Sumitomo Bakelite Co., Ltd.
Semiconductor,Materials science,Bakelite,
...[+2]
Avg patent value: 2.46 M
23
Nikon Corp.
Microscope,Photography,Motion capture,
...[+2]
Avg patent value: 2.45 M
24
Intel Corp.
Semiconductor,Software,Computer hardware,
...[+2]
Avg patent value: 2.42 M
25
IBIDEN Co., Ltd.
Electronics,Semiconductor,Asphalt,
...[+2]
Avg patent value: 2.41 M
26
TDK Corp.
Electronic component,Ceramic capacitor,Electronics,
...[+2]
Avg patent value: 2.40 M
27
Micron Technology, Inc.
Semiconductor,Computer hardware,Solid-state drive,
...[+2]
Avg patent value: 2.20 M
28
Taiyo Ink Manufacturing Co., Ltd.
Flat panel display,Chemical engineering,Electronic component
Avg patent value: 2.18 M
29
Soitec SA
Rhône-Alpes, France
Semiconductor,Smart Cut,Electronics,
...[+2]
Avg patent value: 2.13 M
30
HOYA Corp.
Computer hardware,Software,Intraocular lens,
...[+2]
Avg patent value: 2.12 M
31
UV Craftory Co., Ltd.
Diode,Telecommunications,Task management,
...[+2]
Avg patent value: 1.96 M
32
Shimadzu Corp.
Molecular diagnostics,Microbiology Test,Cockpit display system,
...[+2]
Avg patent value: 1.92 M
33
Skorpios Technologies, Inc.
Semiconductor,Wellness Programs,Photodetector,
...[+2]
Avg patent value: 1.92 M
34
Sony Group Corp.
Computer hardware,Software,Music,
...[+2]
Avg patent value: 1.90 M
35
Renesas Electronics Corp.
Semiconductor,Microcontroller,Electronics,
...[+2]
Avg patent value: 1.89 M
36
Ohkuchi Materials Co., Ltd.
Lead frame,Semiconductor
Avg patent value: 1.85 M
37
Nissan Motor Co., Ltd.
Truck,Public transport,Automotive engineering,
...[+2]
Avg patent value: 1.83 M
38
KLA Corp.
Semiconductor,Computer hardware,Electronics,
...[+2]
Avg patent value: 1.77 M
39
KLA-Tencor Technologies Corp.
Avg patent value: 1.77 M
40
Shin-Etsu Chemical Co., Ltd.
Silicone,Semiconductor,Chemical engineering,
...[+2]
Avg patent value: 1.77 M
41
Fujitsu Interconnect Technologies Ltd.
Printed circuit board,Warehouse,Automation,
...[+2]
Avg patent value: 1.76 M
42
Asahi Kasei Corp.
Chemical engineering,Petrochemical,Fertilizer,
...[+2]
Avg patent value: 1.74 M
43
Japan Display Central, Inc.
Avg patent value: 1.66 M
44
Rohm & Haas Electronic Materials LLC
Semiconductor,Lithography,Computer hardware,
...[+2]
Avg patent value: 1.63 M
45
Seiko Epson Corp.
Wearable technology,Projector,Electronics,
...[+2]
Avg patent value: 1.57 M
46
Synopsys, Inc.
Software,Information technology consulting,Electronic design automation,
...[+2]
Avg patent value: 1.57 M
47
LFoundry Srl
Abruzzo, Italy
Semiconductor,Design tool,Electronic component,
...[+1]
Avg patent value: 1.56 M
48
FUJIFILM Corp.
Photography,Medical imaging,Computer hardware,
...[+2]
Avg patent value: 1.55 M
49
Value Engineering Co. Ltd.
Avg patent value: 1.54 M
50
Cirrus Logic International Semiconductor Ltd.
United Kingdom
Software,Enterprise software,Semiconductor
Avg patent value: 1.54 M
51
ATI Technologies ULC
Semiconductor,Graphics processing unit,Chipset,
...[+1]
Avg patent value: 1.52 M
52
Versum Materials US LLC
Sanitation,SOAP
Avg patent value: 1.52 M
53
Fujitsu Ltd.
Cloud computing,Enterprise software,Information technology management,
...[+2]
Avg patent value: 1.48 M
54
Fujitsu Microelectronics America, Inc.
Semiconductor,Microelectronics,Electronic component,
...[+2]
Avg patent value: 1.48 M
55
eBay, Inc.
E-commerce,Search engine,Common value auction,
...[+2]
Avg patent value: 1.45 M
56
Panasonic Liquid Crystal Display Co., Ltd.
Liquid-crystal display,Electronics
Avg patent value: 1.42 M
57
Nitto Denko Corp.
Semiconductor,Product design,Adhesive,
...[+2]
Avg patent value: 1.40 M
58
NEC LCD Technologies Ltd.
Liquid-crystal display,Computer hardware,Electronics
Avg patent value: 1.39 M
59
Advanced Industrial Science & Technology
Graphene,Association (object-oriented programming)
Avg patent value: 1.36 M
60
SanDisk Technologies LLC
Avg patent value: 1.35 M
61
BASF SE
Agriculture,Petrochemical,Chemical engineering,
...[+2]
Avg patent value: 1.34 M
62
UTAC Headquarters Pte Ltd.
Avg patent value: 1.33 M
63
Seoul Viosys Co., Ltd.
Computer hardware,Electronics,Semiconductor,
...[+2]
Avg patent value: 1.27 M
64
Fuji Electronics Co., Ltd.
Semiconductor,Microcomputer,Electronic component,
...[+2]
Avg patent value: 1.27 M
65
Fuji Electric FA Components & SYstems Co., Ltd.
Semiconductor,Industrial engineering,Smart grid,
...[+2]
Avg patent value: 1.27 M
66
Floadia Corp.
Semiconductor,Non-volatile memory,Flash memory,
...[+2]
Avg patent value: 1.23 M
67
Xilinx, Inc.
Software,Computer hardware,Semiconductor,
...[+2]
Avg patent value: 1.22 M
68
Canon, Inc.
Computer hardware,Software,Computer vision,
...[+2]
Avg patent value: 1.21 M
69
Toyoda Gosei Co., Ltd.
Optoelectronics,Airbag,Synthetic rubber,
...[+2]
Avg patent value: 1.19 M
70
Mosaid Technologies, Inc.
Ontario, Canada
Intellectual property,Semiconductor,Software development,
...[+1]
Avg patent value: 1.19 M
71
Longitude Semiconductor SARL
Luxembourg
Avg patent value: 1.19 M
72
Toray Industries, Inc.
Fiber,Textile,Textile (markup language),
...[+2]
Avg patent value: 1.16 M
73
Mitsubishi Gas Chemical Co., Inc.
Petroleum industry,Petrochemical,Engineering plastic,
...[+2]
Avg patent value: 1.15 M
74
Mitsubishi Electric Engineering Co., Ltd.
Avg patent value: 1.12 M
75
Furukawa Electric Co., Ltd.
Optical fiber,Renewable energy,Optoelectronics,
...[+2]
Avg patent value: 1.09 M
76
STMicroelectronics International NV
Switzerland
Semiconductor,Electronics,Beacon,
...[+2]
Avg patent value: 1.09 M
77
SEMES Co., Ltd.
Semiconductor,Automation,Mechanical engineering,
...[+2]
Avg patent value: 1.09 M
78
NVIDIA Corp.
Software,Graphics processing unit,Computer hardware,
...[+2]
Avg patent value: 1.04 M
79
Japan Display, Inc.
Semiconductor,Electronic visual display,Navigation system,
...[+2]
Avg patent value: 1.01 M
80
Novaled GmbH
OLED,Electronics,Electronic component,
...[+2]
Avg patent value: 1.01 M
81
Hamamatsu Photonics KK
Semiconductor,Photonics,Laser,
...[+2]
Avg patent value: 1.01 M
82
Hitachi Kokusai Electric, Inc.
Semiconductor,Electronics,Thin film,
...[+2]
Avg patent value: 996,750
83
Micobiomed Co., Ltd.
Medical equipment,Medicine
Avg patent value: 980,000
84
IXYS LLC
Semiconductor,Electronics,Transistor,
...[+2]
Avg patent value: 940,000
85
LG Chem Ltd.
Petrochemical,Synthetic rubber,Health care,
...[+2]
Avg patent value: 932,800
86
PragmatIC Printing Ltd.
Cambridgeshire, United Kingdom
Semiconductor,Flexible electronics,Product design,
...[+2]
Avg patent value: 921,214
87
Tianma Microelectronics Co., Ltd.
Liquid-crystal display,Telecommunications,Peripheral,
...[+2]
Avg patent value: 920,000
88
Shanghai Tianma Microelectronics Co., Ltd.
Liquid-crystal display,Computer hardware,Electronics,
...[+1]
Avg patent value: 920,000
89
Shinko Electric Industries Co., Ltd.
Semiconductor,Packaging engineering,Integrated circuit,
...[+2]
Avg patent value: 903,285
90
Sony Semiconductor Solutions Corp.
Semiconductor,Image sensor,CMOS sensor,
...[+2]
Avg patent value: 894,555
91
Stanley Electric Co., Ltd.
Headlamp,Automotive engineering,Backlight,
...[+2]
Avg patent value: 888,555
92
Kaneka Corp.
Synthetic rubber,Chemical engineering,Polyvinyl chloride,
...[+2]
Avg patent value: 878,833
93
3M Innovative Properties Co.
Intellectual property,Product design
Avg patent value: 855,000
94
ASML Holding NV
Semiconductor,Electronics,Manufacturing engineering,
...[+2]
Avg patent value: 850,000
95
Shin-Etsu Polymer Co., Ltd.
Semiconductor,Chemical engineering,Ductile iron pipe,
...[+2]
Avg patent value: 840,000
96
RPX Corp.
Patent portfolio,Semiconductor,E-commerce,
...[+2]
Avg patent value: 840,000
97
ICTK Co., Ltd.
Smart card,Information technology consulting,Mobile device
Avg patent value: 835,200
98
D2S, Inc.
Software,Lithography,Semiconductor,
...[+2]
Avg patent value: 817,612
99
Semiconductor Components Industries LLC
Semiconductor,Transistor,Image sensor,
...[+2]
Avg patent value: 810,406
100
Unity Semiconductor Corp.
Semiconductor,Software development,Data processing,
...[+2]
Avg patent value: 810,000
Page generation time: Nov 23 2024