Top 100 Key Players companies in Window screen by Most Patent Citation in the world in 2020 – Discovery

Free Trial

The Window screen top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Citation Window screen Key Players in the world. 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.

1	Callahan Cellular LLC	Delaware, United States	Shopping mall,Electronics	patent citation: 543
2	New Horizons Telecasting, Inc.	Pennsylvania, United States		patent citation: 374
3	Canon, Inc.	Tokyo, Japan	Computer hardware,Software,Computer vision, ...[+2]	patent citation: 299
4	Fujitsu Ltd.	Tokyo, Japan	Cloud computing,Enterprise software,Information technology management, ...[+2]	patent citation: 145
5	Fujitsu Microelectronics America, Inc.	California, United States	Semiconductor,Microelectronics,Electronic component, ...[+2]	patent citation: 145
6	Seiko Epson Corp.	Nagano, Japan	Wearable technology,Projector,Electronics, ...[+2]	patent citation: 143
7	Mitsubishi Electric Engineering Co., Ltd.	Tokyo, Japan		patent citation: 132
8	Andersen Corp.	Minnesota, United States	Interior design,Chaff,Corporate sustainability, ...[+2]	patent citation: 130
9	Verizon Patent & Licensing, Inc.	New York, United States		patent citation: 115
10	Hitachi Ltd.	Tokyo, Japan	Elevator,Electrical equipment,Electric motor, ...[+2]	patent citation: 113
11	LG Electronics, Inc.	South Korea	Computer hardware,Electronics,Telecommunications, ...[+2]	patent citation: 112
12	Pella Corp.	Iowa, United States	Chaff,Lifestyle business,Window screen, ...[+2]	patent citation: 112
13	TOSHIBA Corp.	Tokyo, Japan	Semiconductor,Computer hardware,Electronics, ...[+2]	patent citation: 104
14	Honda Motor Co., Ltd.	Tokyo, Japan	Automotive engineering,Manufacturing engineering,Sport utility vehicle, ...[+2]	patent citation: 89
15	Protech Screens, Inc.			patent citation: 85
16	Faurecia Clarion Electronics Co., Ltd.	Tokyo, Japan	Electronics,Information device,Telematics, ...[+2]	patent citation: 83
17	A. I. Corporation	Japan		patent citation: 80
18	DENSO Corp.	Aichi, Japan	Automotive engineering,Industrial robot,Programmable logic controller, ...[+2]	patent citation: 79
19	Engineering Dynamics Ltd.	Ontario, Canada	Automation,Manufacturing engineering,Industrial engineering, ...[+2]	patent citation: 78
20	NTT DoCoMo, Inc.	Tokyo, Japan	Telecommunications,Wireless,Mobile device, ...[+2]	patent citation: 71
21	Nissan Motor Co., Ltd.	Kanagawa, Japan	Truck,Public transport,Automotive engineering, ...[+2]	patent citation: 69
22	Lockheed Martin Corp.	United States	National security,Aerospace,Network security, ...[+2]	patent citation: 58
23	Ricoh Co., Ltd.	Tokyo, Japan	Digital media,Data visualization,Thermal paper, ...[+2]	patent citation: 56
24	Nis Co. Ltd.	Japan		patent citation: 48
25	Home Improvement Systems, Inc.	United States		patent citation: 47
26	SLI, Inc.	Massachusetts, United States	Electronics,Light fixture	patent citation: 46
27	Pioneer Refining Services, Inc.	Utah, United States	Photography,Metal,Mining engineering, ...[+2]	patent citation: 46
28	Nippon Vinylon Co. Ltd.	Japan		patent citation: 45
29	Casio Computer Co., Ltd.	Tokyo, Japan	Projector,Electronics,Digital camera, ...[+2]	patent citation: 39
30	Casio Electronics Manufacturing Co., Ltd.	Saitama, Japan		patent citation: 39
31	Fuji Electronics Co., Ltd.	Tokyo, Japan	Semiconductor,Microcomputer,Electronic component, ...[+2]	patent citation: 37
32	SK Planet Co., Ltd.	South Korea	Software,Enterprise software,Mobile banking, ...[+2]	patent citation: 37
33	Fuji Electric FA Components & SYstems Co., Ltd.	Tokyo, Japan	Semiconductor,Industrial engineering,Smart grid, ...[+2]	patent citation: 37
34	Corning, Inc.	New York, United States	Telecommunications,Computer hardware,Electronics, ...[+2]	patent citation: 34
35	Yokogawa Electric Corp.	Tokyo, Japan	Automation,Systems design,Programmable logic controller, ...[+2]	patent citation: 34
36	DMG MORI CO., LTD.	Bayern, Germany	Software,Machining,Metalworking, ...[+2]	patent citation: 33
37	Qingdao Haier Drum Washing Machine Co., Ltd.	Shandong Sheng, China	Laundry	patent citation: 31
38	NEC Corp.	Tokyo, Japan	Virtualization,Big data,Network security, ...[+2]	patent citation: 29
39	Yamaha Motor Co., Ltd.	Shizuoka, Japan	Robotics,Industrial robot,Automotive engineering, ...[+2]	patent citation: 29
40	Sharp Corp.	Osaka, Japan	Computer hardware,Electronics,Telecommunications, ...[+2]	patent citation: 29
41	Samsung SDI Co., Ltd.	Chungcheongnam-do, South Korea	Plasma display,Lithium-ion battery,Solar energy, ...[+2]	patent citation: 29
42	Architectural Millwork of Santa Barbara	California, United States		patent citation: 29
43	Sumitomo Electric Industries Ltd.	Osaka, Japan	Electronics,Optical fiber,Optical fiber cable, ...[+2]	patent citation: 28
44	Hitachi Software Engineering Co., Ltd.	Tokyo, Japan	Software,Information technology consulting,Data processing, ...[+2]	patent citation: 28
45	Sumitomo Electric	Osaka, Japan	Optical fiber,Electronics,Optical fiber cable	patent citation: 28
46	Konami Digital Entertainment Co., Ltd.	Chiba, Japan	Software,Publishing,Video game development, ...[+2]	patent citation: 27
47	Seiki Juko KK	Japan		patent citation: 27
48	Samsung Electronics Co., Ltd.	South Korea	Computer hardware,Semiconductor,Software, ...[+2]	patent citation: 23
49	Panasonic Holdings Corp.	Osaka, Japan	Semiconductor,Industrial engineering,Electronics, ...[+2]	patent citation: 22
50	PFU Ltd.	Hillingdon, United Kingdom	Integrated management,Enterprise content management,Workflow	patent citation: 22
51	Matsushita Electronics Corp.	Osaka, Japan	Electronics,Computer hardware,DVD player, ...[+2]	patent citation: 22
52	Hunter Douglas, Inc.	New York, United States	Shading,Interior design,Metal, ...[+1]	patent citation: 21
53	Lens Technology Co., Ltd.	Fujian Sheng, China	Advanced manufacturing,Electronics,Glazing, ...[+2]	patent citation: 20
54	Inventec Corp.	Taiwan Province, China	Computer hardware,Software,Peripheral, ...[+2]	patent citation: 20
55	Korea Electric Power Corp.	South Korea	Power transmission,Electricity,Electric power transmission, ...[+2]	patent citation: 19
56	Qingdao Aucma Washing Machine Co. Ltd.	China		patent citation: 19
57	Bruynzeel Plastics BV	Zuid-Holland, Netherlands	Cistern,Polyvinyl chloride,Enclosure	patent citation: 18
58	Koito Manufacturing Co., Ltd.	Tokyo, Japan	Headlamp,Automotive engineering,Fixture, ...[+2]	patent citation: 17
59	Koito	Tokyo, Japan	Electrical equipment,Automotive engineering	patent citation: 17
60	Oppo	Guangdong Sheng, China	Electronics,Mobile device,Image sensor, ...[+2]	patent citation: 17
61	Guangdong OPPO Mobile Telecommunications Corp., Ltd.	Guangdong Sheng, China	Mobile phone,Telecommunications,Terminal equipment, ...[+2]	patent citation: 17
62	Willtek Corp.	South Korea		patent citation: 17
63	Mitsubishi Kogyo KK	Japan		patent citation: 17
64	Fujisash Co., Ltd.	Kanagawa, Japan	Incineration,Curtain wall,Light-emitting diode, ...[+2]	patent citation: 16
65	Hitachi High-Tech Corp.	Illinois, United States	Semiconductor,Electronics,Microscope, ...[+2]	patent citation: 16
66	Sanwa Shutter Corp.	Tokyo, Japan	Shutter,Metal,Window screen, ...[+2]	patent citation: 16
67	Simonton Building Products LLC	West Virginia, United States	Metal	patent citation: 16
68	Sekisui Chemical Co., Ltd.	Osaka, Japan	Synthetic rubber,Industrial engineering,Polyvinyl chloride, ...[+2]	patent citation: 15
69	YKK Corp.	Tokyo, Japan	Fastener,Metal,Chaff, ...[+2]	patent citation: 15
70	Japan Engineering Co., Ltd.	Kanagawa, Japan	Semiconductor,Automation,Manufacturing engineering, ...[+2]	patent citation: 15
71	Zhejiang Maya Fabric Co., Ltd.	Zhejiang Sheng, China	Textile (markup language),Textile	patent citation: 15
72	Wooshin Industrial Co., Ltd.	South Korea	Polyurethane,Automotive engineering	patent citation: 13
73	JVCKenwood Corp.	Kanagawa, Japan	Headphones,Professional mobile radio,Professional video camera, ...[+2]	patent citation: 12
74	FANUC Corp.	Yamanashi, Japan	Robotics,Robot,Automation, ...[+2]	patent citation: 12
75	Advantest Corp.	Tokyo, Japan	Semiconductor,Mechanical engineering,Product design, ...[+2]	patent citation: 12
76	Guangzhou Shiyuan Electronic Technology Co. Ltd.	Guangdong Sheng, China	Electronics,Display driver,Wireless, ...[+2]	patent citation: 12
77	Suzuki Co., Ltd.	Nagano, Japan	Semiconductor,Electronics,Electronic component, ...[+2]	patent citation: 12
78	Volvo Construction Equipment AB	Västra Götaland, Sweden	Excavator,Heavy equipment,Oil well, ...[+2]	patent citation: 12
79	Insprit, Inc.	Seoul, South Korea	Telecommunications,Wireless,Broadband, ...[+2]	patent citation: 12
80	Guangzhou Shirui Electronic Technology Co. Ltd.	Guangdong Sheng, China	Telecommunications,Wireless,Broadcasting	patent citation: 12
81	Guangzhou Shizhen Information Technology Co. Ltd.	Guangdong Sheng, China		patent citation: 12
82	Shimadzu Corp.	Kyoto, Japan	Molecular diagnostics,Microbiology Test,Cockpit display system, ...[+2]	patent citation: 11
83	Pace Window & Door Corp.	New York, United States		patent citation: 11
84	Wuhan Honghegang Technology Co. Ltd.	China		patent citation: 11
85	Alps Alpine Co., Ltd.	Tokyo, Japan	Electronic component,Electronics,Power transmission, ...[+2]	patent citation: 10
86	Asulab SA	Zürich, Switzerland		patent citation: 10
87	Sony Group Corp.	Tokyo, Japan	Computer hardware,Software,Music, ...[+2]	patent citation: 9
88	Sekisui House, Ltd.	Osaka, Japan	Real estate development,Residential land,Urban area, ...[+2]	patent citation: 9
89	Oki Electric Industry Co., Ltd.	Tokyo, Japan	Telecommunications,Call centre,Software, ...[+2]	patent citation: 9
90	KT Corp.	South Korea	Telecommunications,Internet of Things,Broadband, ...[+2]	patent citation: 9
91	Fujitsu General Ltd.	Kanagawa, Japan	Air conditioning,Automation,Mechanical engineering, ...[+2]	patent citation: 9
92	Samsung Securities Co., Ltd.	Seoul, South Korea	Investment banking,Floor trading,Corporate finance, ...[+2]	patent citation: 9
93	HELLA Sonnenschutztechnik GmbH	Nordrhein-Westfalen, Germany	Protection system,Facade,Interior design	patent citation: 9
94	Oiles ECO Corp.	Japan		patent citation: 9
95	Brother Industries, Ltd.	Aichi, Japan	Computer hardware,Electronics,Digital printing, ...[+2]	patent citation: 8
96	Yamaha Corp.	Shizuoka, Japan	Audio equipment,Gasoline,Loudspeaker, ...[+2]	patent citation: 8
97	Kuraray Co., Ltd.	Tokyo, Japan	Synthetic rubber,Isoprene,Vinyl acetate, ...[+2]	patent citation: 8
98	Nifco, Inc.	Kanagawa, Japan	Fastener,Threaded fastener,Chemical engineering, ...[+2]	patent citation: 8
99	Hi-Lex Corp.	Tokyo, Japan	Trunk,Wire rope,Office automation, ...[+2]	patent citation: 8
100	MCI, Inc.	Virginia, United States	Internet communication,Telecommunications,Satellite system, ...[+2]	patent citation: 8