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Top 100 Fast-growings companies in Window screen
by Most Patent Filing In 5 Years in the China in 2021

The Window screen top 100 is Discovery PatSnap’ annual ranking of the top 100 Most Patent Filing In 5 Years Window screen Fast-growings 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 window screen (also known as insect screen, bug screen, fly screen, wire mesh) is designed to cover the opening of a window. It is usually a mesh made of plastic wire, or other pieces of plastic and stretched in a frame of wood or metal. It serves to keep leaves, debris, spiders, insects, birds, and other animals from entering a building or a screened structure such as a porch, without blocking fresh air-flow.

Key Players

Fast-growings

Startups & Unicorns

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

China

Japan

United States

South Korea

Ranking:

Most Patent Filing In 5 Years

Most Patent Filing In 3 Years

Most Patent Filing In 1 Year

#
Company Name
Region
Tech Topics
Total
1
Qingdao Haier Drum Washing Machine Co., Ltd.
Shandong Sheng, China
Laundry
Patent: 14
2
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Conditioners,Electronics,Refrigeration,
...[+2]
Patent: 6
3
Sichuan Mingdi Aluminium Co. Ltd.
China
Patent: 4
4
Guangdong Fenglu Aluminium Co. Ltd.
China
Patent: 4
5
Huangshi Fuxing Aluminum Co. Ltd.
China
Patent: 4
6
Fundant (Changzhou) Advanced Metal Technologies Co., Ltd.
Jiangsu Sheng, China
Metal
Patent: 4
7
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Wireless,Software,Mobile device,
...[+2]
Patent: 4
8
Zhejiang Yanhe New Material Co., Ltd.
Zhejiang Sheng, China
Patent: 3
9
Tianjin Development Zone Lucheng Industrial & Trade Co. Ltd.
Tianjin Shi, China
Patent: 3
10
Zhongyuan University of Technology
Henan Sheng, China
Public university,Materials science,Composite material,
...[+2]
Patent: 3
11
Changle Donggang Textile Co. Ltd.
China
Patent: 3
12
Hangzhou Polytechnic
China
Patent: 3
13
Aten International Co., Ltd.
Taiwan Province, China
KVM switch,Telecommunications,Peripheral,
...[+2]
Patent: 3
14
Xuancheng Huilv Aluminum Industry Co. Ltd.
China
Patent: 3
15
Compal Electronics, Inc.
Taiwan Province, China
Electronics,Peripheral,STRIDE,
...[+2]
Patent: 3
16
Lixin County Fuya Gauze Element Co. Ltd.
China
Patent: 3
17
Shenzhen Paicheng Aluminum Technology Co., Ltd.
China
Patent: 2
18
Anhui Science & Technology University
Anhui Sheng, China
Patent: 2
19
Nubia Technology Co., Ltd.
Guangdong Sheng, China
Mobile phone,GSM,5G,
...[+2]
Patent: 2
20
North China University of Water Resources & Electric Power
China
Patent: 2
21
Guangzhou Shiyuan Electronic Technology Co. Ltd.
Guangdong Sheng, China
Electronics,Display driver,Wireless,
...[+2]
Patent: 2
22
Yan'an University
China
Patent: 2
23
Guangdong Weiye Aluminium Factory Group Co., Ltd.
Guangdong Sheng, China
Building material
Patent: 2
24
Dongfeng Motor Corp.
Hubei Sheng, China
Automotive engineering,X-ray fluorescence,X-ray,
...[+2]
Patent: 2
25
Jiangshan Oupai Door Industry Co., Ltd.
Zhejiang Sheng, China
Solid wood,Interior design,Wood processing
Patent: 2
26
Hyundai L&C Corp.
Hunan Sheng, China
Patent: 2
27
Hisense (Shandong) Refrigerator Co., Ltd.
Shandong Sheng, China
Patent: 2
28
Gold Mantis Hardcover Technology (Suzhou) Co., Ltd.
China
Patent: 2
29
Zhejiang Hexin Textile Co. Ltd.
China
Textile,Textile (markup language)
Patent: 2
30
Henan Normal University
Henan Sheng, China
Agriculture,Chemistry,Inorganic chemistry,
...[+2]
Patent: 2
31
Suqian Hengda Textile Co. Ltd.
China
Patent: 1
32
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Pinyin,Materials science,Chemistry,
...[+2]
Patent: 1
33
Nantong Meiming Nylon Co. Ltd.
China
Patent: 1
34
Jiangnan University
Jiangsu Sheng, China
Pinyin,Chemistry,Biochemistry,
...[+2]
Patent: 1
35
Beijing University of Chemical Technology
Beijing Shi, China
Chemical engineering,Biology,Pinyin,
...[+2]
Patent: 1
36
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Air conditioning,Automation,Manufacturing engineering,
...[+2]
Patent: 1
37
Zhengzhou University
Shanxi Sheng, China
Academic Training,Educational institution,Graduate degree,
...[+2]
Patent: 1
38
Changzhou College of Information Technology
Zhejiang Sheng, China
Information technology
Patent: 1
39
Shandong Lutai Holding Group Co. Ltd.
Shandong Sheng, China
Decision-making
Patent: 1
40
Shenyang Institute of Engineering
China
Patent: 1
41
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Astronautics,Molecular sensor,Solid-state battery,
...[+2]
Patent: 1
42
Xijing University
Shaanxi Sheng, China
Patent: 1
43
Henan University of Science & Technology
Henan Sheng, China
Agricultural extension,Management science,Veterinary medicine,
...[+2]
Patent: 1
44
Guangdong Xingfa Aluminium Co. Ltd.
Guangdong Sheng, China
Aluminium extrusion,Metal,Precious metal,
...[+2]
Patent: 1
45
Heze University
China
Patent: 1
46
Zhejiang Zhongcai Profile Co. Ltd.
China
Patent: 1
47
China Road & Bridge Corp.
Beijing Shi, China
Construction engineering,Runway,Parking lot,
...[+1]
Patent: 1
48
Sichuan Changhong Electric Co., Ltd.
Gansu Sheng, China
Telecommunications,Core component,Home automation,
...[+2]
Patent: 1
49
Taroko Door & Window Technologies, Inc.
Taiwan Province, China
Injection molding machine
Patent: 1
50
Zaozhuang University
Shandong Sheng, China
Graduate degree,Educational institution,Simulation,
...[+2]
Patent: 1
51
Zhengzhou University of Light Industry
Henan Sheng, China
Light industry,Chemistry,Pedagogy,
...[+2]
Patent: 1
52
Foshan Guangcheng Aluminum Co. Ltd.
Guangdong Sheng, China
Patent: 1
53
NVision Electrical Appliance Co., Ltd.
Jiangsu Sheng, China
Patent: 1
54
Shenzhen Cheng Chung Design Co., Ltd.
Guangdong Sheng, China
Landmark,Architecture,Construction engineering,
...[+2]
Patent: 1
55
Guangzhou Shirui Electronic Technology Co. Ltd.
Guangdong Sheng, China
Telecommunications,Wireless,Broadcasting
Patent: 1
56
Fujian Agriculture & Forestry University
Fujian Sheng, China
Biology,Botany,Chemistry,
...[+2]
Patent: 1
57
Hengxin Shambala Culture Co., Ltd.
Beijing Shi, China
Telecommunications,Wireless,Visual technology,
...[+2]
Patent: 1
58
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Mobile phone,Telecommunications,Terminal equipment,
...[+2]
Patent: 1
59
Dalian University of Technology
Liaoning Sheng, China
Revocation,Materials science,Chemistry,
...[+2]
Patent: 1
60
Nanjing Drum Tower Hospital
Jiangsu Sheng, China
Health care,Hospitality industry,Cancer immunotherapy,
...[+2]
Patent: 1
61
Yingde Conch Profile Co., Ltd.
Guangdong Sheng, China
Conch,Polyvinyl chloride
Patent: 1
62
Huaibei Mining Co., Ltd.
Anhui Sheng, China
Coal mining,Mining engineering,Natural resource management
Patent: 1
63
East China University of Technology
Fujian Sheng, China
Simulation,Business administration,The Internet,
...[+2]
Patent: 1
64
Guang Ya Aluminium Industries Co. Ltd.
Guangdong Sheng, China
Aluminium,Precious metal,Mining engineering
Patent: 1
65
Shanghai Baoye Group Co., Ltd.
Shanghai Shi, China
Structural system,Construction engineering
Patent: 1
66
Changzhou Institute of Technology
China
Patent: 1
67
Shenzhen BOFU Mechanic & Electronic Co., Ltd.
Guangdong Sheng, China
Patent: 1
68
Chongqing Henggu Schiller Decoration Engineering Co., Ltd.
China
Patent: 1
69
Tianjin University of Technology
Tianjin Shi, China
Pinyin,Public university,Materials science,
...[+2]
Patent: 1
70
Traffic Control Technology Co., Ltd.
Beijing Shi, China
Manufacturing engineering,Mechanical engineering,Urban rail transit,
...[+2]
Patent: 1
71
Lanzhou Jiaotong University
Gansu Sheng, China
Railway engineering,Graduate degree,Simulation,
...[+2]
Patent: 1
72
Shaanxi University of Technology
China
Educational institution,Chemistry,Materials science,
...[+2]
Patent: 1
73
China MCC5 Group Corp. Ltd.
Shanghai Shi, China
Patent: 1
74
Oppo
Guangdong Sheng, China
Electronics,Mobile device,Image sensor,
...[+2]
Patent: 1
75
Guangzhou Shizhen Information Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
76
Donghua University
Shanghai Shi, China
Military science,Materials science,Academic achievement,
...[+2]
Patent: 1
77
Northwestern Polytechnical University
Shanxi Sheng, China
Pinyin,Materials science,Composite material,
...[+2]
Patent: 1
78
Suzhou Institute of Nano-Tech & Nano-Bionics (SINANO)
Jiangsu Sheng, China
Public health
Patent: 1
79
Xi'an Polytechnic University
Hunan Sheng, China
Materials science,Composite material,Computer science,
...[+2]
Patent: 1
80
Changsha Haida Aluminum Co. Ltd.
China
Patent: 1
81
Tianjin Chengjian University
Tianjin Shi, China
Patent: 1
82
Lanzhou Mingdi Aluminium Co. Ltd.
China
Patent: 1
83
TAL Education Group
Beijing Shi, China
Online tutoring,Knowledge management,Education and technology,
...[+2]
Patent: 1
84
Panasia Aluminium (China) Ltd.
China
Patent: 1
85
Nantong University
Jiangsu Sheng, China
Pinyin,Literature,Biology,
...[+2]
Patent: 1
86
Hebei Charlotte Building Material Co., Ltd.
Hebei Sheng, China
Patent: 1
87
Longkou Yongan Car Window Co., Ltd.
Shandong Sheng, China
Patent: 1
88
Ching Feng Home Fashions Co., Ltd.
Taiwan Province, China
Window covering,Interior design,Blanket
Patent: 1
89
Suntront Technology Co., Ltd.
Henan Sheng, China
Heat meter,Smart meter,Electronics,
...[+2]
Patent: 1
90
Guangdong Bright Dream Robotics Co., Ltd
China
Patent: 1
91
Douyin Vision (Beijing) Co., Ltd.
Beijing Shi, China
Software,Computer hardware,Information technology,
...[+2]
Patent: 1
92
Fujian Minfa Aluminium Co., Ltd.
Fujian Sheng, China
Construction engineering,Fluorocarbon coating,Transfer printing,
...[+2]
Patent: 1
93
Zhejiang Lexiang Aluminum Co. Ltd.
Zhejiang Sheng, China
Patent: 1
94
Northeast Normal University
Jilin Sheng, China
Chemistry,Inorganic chemistry,Mathematics,
...[+2]
Patent: 1
95
Hainan Yeguo Foods Co. Ltd.
Hainan Sheng, China
Food products,Automation,Manufacturing engineering,
...[+2]
Patent: 1
96
University of Science & Technology Beijing
Beijing Shi, China
Metallurgy,Pinyin,Materials science,
...[+2]
Patent: 1
97
Lens Technology Co., Ltd.
Fujian Sheng, China
Advanced manufacturing,Electronics,Glazing,
...[+2]
Patent: 1
98
Shenzhen Biocare Bio-Medical Equipment Co., Ltd.
Guangdong Sheng, China
Diagnostic instrument,Medical equipment,Medicine,
...[+2]
Patent: 1
99
Allwinner Technology Co., Ltd.
Guangdong Sheng, China
Semiconductor,Smart power,Software,
...[+2]
Patent: 1
100
Shenzhen Tiandicheng Curtain Wall Door & Window Tech Co., Ltd.
China
Patent: 1

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