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Top 50 New Entrants companies in Housekeeping
by Most Patent Filing In 5 Years in the world in 2022

The Housekeeping top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filing In 5 Years Housekeeping New Entrants in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2022, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Housekeeping refers to the management of duties and chores involved in the running of a household, such as cleaning, cooking, home maintenance, shopping, laundry and bill payment. These tasks may be performed by members of the household, or by other persons hired for the purpose. The term is also used to refer to the money allocated for such use. By extension, an office or organization, as well as the maintenance of computer storage systems.
#
Company Name
Region
Tech Topics
Total
1
The Hotel Communication Network, Inc.
Ontario, Canada
Patent: 6
2
Patent: 4
3
Patent: 3
4
Patent: 3
5
Patent: 3
6
Shenzhen Qingxidaojia Technology Co. Ltd.
Patent: 2
7
Patent: 2
8
País Vasco, Spain
Patent: 2
9
Patent: 2
10
País Vasco, Spain
Public university,Social network,Generic drug,
...[+2]
Patent: 2
11
Patent: 1
12
Patent: 1
13
Patent: 1
14
Gyeonggi-do, South Korea
Patent: 1
15
Patent: 1
16
Tokyo, Japan
Patent: 1
17
Patent: 1
18
Patent: 1
19
Patent: 1
20
Rheinland-Pfalz, Germany
Patent: 1
21
Patent: 1
22
Education development,Cell therapy,Drug repositioning,
...[+2]
Patent: 1
23
Patent: 1
24
Pinyin,Public university,Chemistry,
...[+2]
Patent: 1
25
Patent: 1
26
Precision medicine,Health care
Patent: 1
27
Patent: 1
28
Patent: 1
29
Patent: 1
30
Niigata, Japan
Patent: 1
31
Patent: 1
32
Shopping mall
Patent: 1
33
Patent: 1
34
Patent: 1
35
Patent: 1
36
Institute of Laboratory Animal Science
Zürich, Switzerland
Laboratory Animal Science,Basic research
Patent: 1
37
Patent: 1
38
Patent: 1
39
Patent: 1
40
Patent: 1
41
Purlin LLC
Patent: 1
42
Selangor, Malaysia
Public university,Materials science,Computer science,
...[+2]
Patent: 1
43
Medical school,Engineering education,Internationalization,
...[+2]
Patent: 1
44
Patent: 1
45
Preparatory school,Pinyin,Chemistry,
...[+2]
Patent: 1
46
Patent: 1
47
Pinyin,Public university,Chemistry,
...[+2]
Patent: 1
48
Patent: 1
49
Real estate development
Patent: 1
50
Patent: 1
Page generation time: Aug 08 2025