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Top 100 Key Players companies in Projection screen
by Most Patent Citation in the China in 2021

The Projection screen top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Citation Projection screen Key Players in the China. 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.
A projection screen is an installation consisting of a surface and a support structure used for displaying a projected image for the view of an audience. Projection screens may be permanently installed, as in a movie theater; painted on the wall; or portable with tripod or floor rising models. as in a conference room or other non-dedicated viewing space. Another popular type of portable screens are inflatable screens for outdoor movie screening (open air cinema).

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

United States

Netherlands

United Kingdom

South Korea

Germany

France

Canada

Ranking:

Most Patent Filings

Highest Patent Value

Most Patent Citation

Most Market Reports

Most News Heat

#
Company Name
Region
Tech Topics
Total
1
Hewlett-Packard Development Co.
Beijing Shi, China
Personal computer,Computer hardware,Graphics processing unit,
...[+2]
patent citation: 632
2
Hon Hai Precision Industry Co., Ltd.
Taiwan Province, China
Computer hardware,Electronics,Wireless connectivity,
...[+2]
patent citation: 220
3
Chengdu Fscreen Sci-tech Co. Ltd.
Sichuan Sheng, China
patent citation: 187
4
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Wireless,Software,Mobile device,
...[+2]
patent citation: 146
5
Guangzhou Shiyuan Electronic Technology Co. Ltd.
Guangdong Sheng, China
Electronics,Display driver,Wireless,
...[+2]
patent citation: 131
6
Hisense Group Co., Ltd.
Fujian Sheng, China
Electronics,Refrigeration,Annual growth rate,
...[+2]
patent citation: 113
7
Vtron Group Co., Ltd.
Guangdong Sheng, China
Video wall,Information technology consulting,Electronic visual display,
...[+2]
patent citation: 106
8
Guangzhou Meishi Jingying Screen Co. Ltd.
China
patent citation: 91
9
Guangzhou Shirui Electronic Technology Co. Ltd.
Guangdong Sheng, China
Telecommunications,Wireless,Broadcasting
patent citation: 89
10
Sichuan Changhong Electric Co., Ltd.
Gansu Sheng, China
Telecommunications,Core component,Home automation,
...[+2]
patent citation: 84
11
Coretronic Corp.
Jiangsu Sheng, China
Projector,Computer hardware,Electronics,
...[+2]
patent citation: 79
12
Appotronics Corp. Ltd.
Guangdong Sheng, China
Laser,Sales management,Supply chain management,
...[+2]
patent citation: 79
13
Shenzhen Estar Displaytech Co., Ltd.
Guangdong Sheng, China
Shutter,Projector,Electronics,
...[+1]
patent citation: 72
14
Delta Electronics, Inc.
Taiwan Province, China
Electronics,Automation,Semiconductor,
...[+2]
patent citation: 69
15
Hisense Visual Technology Co., Ltd.
Shandong Sheng, China
Television set,Electronics,Visual technology,
...[+2]
patent citation: 69
16
Guan Yu Industrial Co., Ltd.
Taiwan Province, China
patent citation: 65
17
Le Holdings (Beijing) Co., Ltd.
Beijing Shi, China
patent citation: 64
18
Young Optics, Inc.
Taiwan Province, China
Optics,Electronics,Semiconductor,
...[+2]
patent citation: 61
19
Probright Technology, Inc.
Taiwan Province, China
Electronics,Semiconductor
patent citation: 59
20
Lite-On Technology Corp.
Taiwan Province, China
Computer hardware,Software,Solid-state drive,
...[+2]
patent citation: 55
21
Fujian Star-Net eVideo Information Systems Co. Ltd.
Fujian Sheng, China
Software,Enterprise software
patent citation: 53
22
vivo Mobile Communication Co., Ltd.
Guangdong Sheng, China
5G,Telecommunications,Wireless
patent citation: 52
23
Shenzhen OCT Vision Inc.
Guangdong Sheng, China
Software,Cultural tourism,Construction engineering
patent citation: 42
24
BOE Technology Group Co., Ltd.
Beijing Shi, China
Production line,Electronic visual display,Semiconductor,
...[+2]
patent citation: 38
25
Boe Innovation Investment Co. Ltd.
Beijing Shi, China
Intelligent interface,Semiconductor,Internet of Things,
...[+2]
patent citation: 38
26
Shanghai Kedou Electronic Technology Co., Ltd.
Shanghai Shi, China
patent citation: 37
27
Nubia Technology Co., Ltd.
Guangdong Sheng, China
Mobile phone,GSM,5G,
...[+2]
patent citation: 36
28
Jiangsu Redleaf Audio & Visual Equipment Co. Ltd.
Shandong Sheng, China
Overhead projector,Electronics
patent citation: 36
29
Guangzhou Shizhen Information Technology Co. Ltd.
Guangdong Sheng, China
patent citation: 36
30
DouYu International Holdings Ltd.
Hubei Sheng, China
Broadcasting,Subtitle,Elymus repens,
...[+2]
patent citation: 35
31
Prodisc Technology, Inc.
Taiwan Province, China
Optical storage,Computer hardware,Electronics,
...[+2]
patent citation: 35
32
Avisonic Technology Corp.
Taiwan Province, China
patent citation: 34
33
ZTE Corp.
Guangdong Sheng, China
Telecommunications,Computer hardware,Wireless,
...[+2]
patent citation: 33
34
K LASER Technology, Inc.
Taiwan Province, China
Laser,Paperboard,Industrial engineering,
...[+2]
patent citation: 32
35
Chengdu XGimi Technology Co., Ltd.
Sichuan Sheng, China
Projector,Digital media,Operating system
patent citation: 32
36
Shenzhen Skyworth-RGB Electronics Co., Ltd.
Guangdong Sheng, China
Telecommunications,Television set,Communication device,
...[+2]
patent citation: 32
37
Innovision FlexTech Corp.
Taiwan Province, China
Projection screen,Electronics,Projector
patent citation: 30
38
Parallel Consulting Co. Ltd.
Hong Kong SAR, China
Human resources
patent citation: 30
39
Lenovo Group Ltd.
Beijing Shi, China
Computer hardware,Mobile device,Electronics,
...[+2]
patent citation: 28
40
Beijing QIYI Century Science & Technology Co., Ltd.
Beijing Shi, China
Publishing,Broadcasting
patent citation: 27
41
Ruijie Networks Co. Ltd.
Beijing Shi, China
GSM,5G,Router,
...[+2]
patent citation: 25
42
Wisesoft Co., Ltd.
Sichuan Sheng, China
Real-time computing,Deep packet inspection,Embedded software,
...[+2]
patent citation: 24
43
Beijing Huaqi Information Digital Technology Co., Ltd.
Beijing Shi, China
Graphics processing unit,Information technology management,Digital single-lens reflex camera,
...[+2]
patent citation: 23
44
E-Pin Optical Industry Co., Ltd.
Taiwan Province, China
Optical instrument,Electronics,Semiconductor,
...[+1]
patent citation: 23
45
Transpacific IP Ltd.
Taiwan Province, China
Intellectual property,Real estate development
patent citation: 22
46
Zhangjiagang Kangde Xin Optronics Material Co., Ltd.
Jiangsu Sheng, China
patent citation: 22
47
BYD Co., Ltd.
Guangdong Sheng, China
Handset,Automotive engineering,Electric vehicle,
...[+2]
patent citation: 19
48
Cheng Mei Materials Technology Corp.
Taiwan Province, China
Polarizer,Electronics,Computer hardware,
...[+2]
patent citation: 19
49
Univacco Technology, Inc.
Taiwan Province, China
Vacuum evaporation,Microservices,Packaging engineering,
...[+2]
patent citation: 19
50
Zhejiang Kangwei Electronic Technology Co. Ltd.
China
patent citation: 19
51
Shenzhen Compass Technology Development Co. Ltd.
Guangdong Sheng, China
patent citation: 18
52
Elite Screens China Corp.
Guangdong Sheng, China
Projection screen,Electronics
patent citation: 18
53
Shanghai Hujiang Virtual Manufacturing Technology Co., Ltd.
China
patent citation: 18
54
Jiangsu Huitong Group Co. Ltd.
China
Semiconductor,Remote control,Electronics,
...[+1]
patent citation: 17
55
Shanghai Hinge Electronic Technology Co. Ltd.
Shanghai Shi, China
Electronic hardware,Automotive electronics,Automotive engineering,
...[+1]
patent citation: 17
56
Shanghai Huabo Information Service Co., Ltd.
Shanghai Shi, China
patent citation: 17
57
Integrated Microdisplays Ltd.
Hong Kong SAR, China
Electronics
patent citation: 17
58
Everest Display Inc.
Taiwan Province, China
Projector,Electronics,Computer hardware,
...[+1]
patent citation: 16
59
Huawei Device Co., Ltd.
Guangdong Sheng, China
Electronic product,Medical equipment,Telecommunications,
...[+1]
patent citation: 16
60
Shenzhen Createk Electronic Co. Ltd.
China
patent citation: 16
61
Beijing Xiaomi Mobile Software Co., Ltd.
Beijing Shi, China
Software,Enterprise software
patent citation: 16
62
Oppo
Guangdong Sheng, China
Electronics,Mobile device,Image sensor,
...[+2]
patent citation: 15
63
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Mobile phone,Telecommunications,Terminal equipment,
...[+2]
patent citation: 15
64
Zhengzhou Xindajiean Information Technology Co., Ltd.
Henan Sheng, China
Information security,National security
patent citation: 15
65
GoerTek Inc.
Shandong Sheng, China
Electronics,Microphone,Semiconductor,
...[+2]
patent citation: 14
66
SINA.com Technology China Co. Ltd.
China
patent citation: 14
67
ASUSTek Computer, Inc.
Taiwan Province, China
Peripheral,Graphics processing unit,Information technology management,
...[+2]
patent citation: 13
68
State Grid Corp. of China
Beijing Shi, China
Electric vehicle,Power grid,Total asset,
...[+2]
patent citation: 13
69
Hangzhou Everfine Photo-E-Info Co. Ltd.
Zhejiang Sheng, China
Electronics,Light meter,Electronic component,
...[+2]
patent citation: 13
70
BenQ Materials Corp.
Taiwan Province, China
Electronics,Polarizer,Computer hardware,
...[+2]
patent citation: 13
71
ASUSTeK Computer
Taiwan Province, China
Motherboard,Computer hardware,Mobile device,
...[+2]
patent citation: 13
72
Suzhou Chuangjie Media Exhibition Co. Ltd.
China
patent citation: 13
73
Lerong Zhixin Electronic Technology (Tianjin) Co. Ltd.
Tianjin Shi, China
Computer hardware,Electronics
patent citation: 13
74
Guizhou Liyang Machinery Factory
China
patent citation: 13
75
DIAS Automotive Electronic Systems Co., Ltd.
China
patent citation: 13
76
BenQ Corp.
Taiwan Province, China
Projector,Digital signage,Graphics processing unit,
...[+2]
patent citation: 12
77
Guangzhou Huaxin Electronic Technology Co., Ltd.
Guangdong Sheng, China
Free system,Irradiation,Multi-touch
patent citation: 12
78
Wuxi Asenas Bathroom Equipment Co., Ltd.
Jiangsu Sheng, China
patent citation: 12
79
iView Displays (ShenZhen) Co., Ltd.
Guangdong Sheng, China
Semiconductor,Optoelectronics,Head-up display,
...[+2]
patent citation: 12
80
Goertek Optical Technology Co., Ltd.
China
patent citation: 12
81
Ningbo Xinsong Robot Technology Co., Ltd.
China
patent citation: 12
82
Wuxi Little Swan Co., Ltd.
Anhui Sheng, China
Dry cleaning,Electronics
patent citation: 11
83
Shenzhen AV-Display Co., Ltd.
Guangdong Sheng, China
Computer hardware,Electronics,Semiconductor,
...[+1]
patent citation: 11
84
AV-Display
Guangdong Sheng, China
Monochrome,Home automation,Quality control,
...[+1]
patent citation: 11
85
China Aviation Sanxin Co. Ltd.
Guangdong Sheng, China
Industrial engineering,Safety glass,Curtain wall,
...[+2]
patent citation: 11
86
Dongguan Nistar Transmitting Technology Co., Ltd.
Guangdong Sheng, China
Electronics
patent citation: 11
87
Konka Group Co., Ltd.
Guangdong Sheng, China
Electronics,Vacuum cleaner,Environmental protection,
...[+2]
patent citation: 10
88
Hu Lane Associate, Inc.
Taiwan Province, China
Automotive engineering,Fuel injection,Electric vehicle,
...[+2]
patent citation: 10
89
Young Fast Optoelectronics Co., Ltd.
Taiwan Province, China
Optoelectronics,Computer hardware,Electronics,
...[+2]
patent citation: 10
90
Guangzhou Grandview Crystal Screen Co., Ltd.
Guangdong Sheng, China
Projection screen,Projector,Electronics
patent citation: 10
91
Shanghai Foremost Group Co., Ltd.
Shanghai Shi, China
patent citation: 10
92
Visionvera Information Technology Co., Ltd.
Beijing Shi, China
High-definition video,Internet of Things
patent citation: 10
93
Maxell Digital Products China Co., Ltd.
Fujian Sheng, China
Liquid crystal,Projector,Electronics
patent citation: 10
94
Shenzhen Sunnypol Optoelectronics Co., Ltd.
Guangdong Sheng, China
Polarizer,Chemical engineering,Optoelectronics,
...[+2]
patent citation: 9
95
Baosteel Special Steel Co., Ltd.
China
Mining engineering,Natural resource management
patent citation: 9
96
Whaley Technology Co. Ltd.
Beijing Shi, China
Computer hardware,Electronics
patent citation: 9
97
Alvis Technologies Corp.
Taiwan Province, China
patent citation: 9
98
Chengdu Ideal Realm Technology Co., Ltd.
China
patent citation: 9
99
Beijing Lenovo Software Ltd.
China
patent citation: 9
100
SIASUN Robot & Automation CO., Ltd.
Shanghai Shi, China
Automation,Robotics,Industrial engineering,
...[+2]
patent citation: 8

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