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Top 50 Startups & Unicorns companies in Polarizer
by Most Patent Filings in the world in 2022

The Polarizer top 50 is Discovery PatSnap’ annual ranking of the top 50 Most Patent Filings Polarizer Startups & Unicorns 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.
A polarizer or polariser is an optical filter that lets light waves of a specific polarization pass through while blocking light waves of other polarizations. It can filter a beam of light of undefined or mixed polarization into a beam of well-defined polarization, that is polarized light. The common types of polarizers are linear polarizers and circular polarizers. Polarizers are used in many optical techniques and instruments, and polarizing filters find applications in photography and LCD technology. Polarizers can also be made for other types of electromagnetic waves besides light, such as radio waves, microwaves, and X-rays.
#
Company Name
Region
Tech Topics
Total
1
Patent: 37
2
Patent: 16
3
Nordrhein-Westfalen, Germany
Knowledge base,Entrepreneurial culture,BCG vaccine,
...[+2]
Patent: 12
4
Patent: 10
5
Central Region, Singapore
Patent: 9
6
Patent: 9
7
Orbbec
Patent: 7
8
Tel Aviv, Israel
Endoscopy,Medical equipment,Health care,
...[+2]
Patent: 7
9
Tokyo, Japan
Patent: 5
10
Cambridgeshire, United Kingdom
Patent: 5
11
Ontario, Canada
Patent: 5
12
Patent: 4
13
Southern Finland, Finland
Patent: 4
14
Patent: 4
15
Patent: 4
16
Patent: 3
17
Patent: 3
18
Patent: 3
19
Biotechnology,Computer hardware,Educational quality,
...[+2]
Patent: 3
20
Patent: 3
21
HaMerkaz, Israel
Patent: 3
22
Physicist,Chemist
Patent: 3
23
Patent: 2
24
Patent: 2
25
Patent: 2
26
Patent: 2
27
Patent: 2
28
Patent: 2
29
Patent: 2
30
Denmark
Patent: 2
31
Patent: 2
32
Patent: 2
33
Light Innovation Technology Ltd.
Patent: 2
34
Patent: 2
35
Patent: 2
36
Aerospace,Global workforce,Photography,
...[+2]
Patent: 1
37
Patent: 1
38
Patent: 1
39
Insta360
Headset,Accessibility,Photography,
...[+2]
Patent: 1
40
Patent: 1
41
Shenzhen Tairuo Technology Co., Ltd.
Patent: 1
42
Edinburgh, United Kingdom
Patent: 1
43
Xinova LLC
Patent: 1
44
Milton Keynes, United Kingdom
Patent: 1
45
Biology,Medicine,Pharmacy and Therapeutics,
...[+2]
Patent: 1
46
Meta Co.
Patent: 1
47
Patent: 1
48
Patent: 1
49
Patent: 1
50
Patent: 1
Page generation time: Jul 09 2025