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Top 20 Fast-growings companies in 555 timer IC
by Most Patent Filing In 5 Years in the world in 2021

The 555 timer IC top 20 is Discovery PatSnap’ annual ranking of the top 20 Most Patent Filing In 5 Years 555 timer IC Fast-growings in the world. 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.
The 555 timer IC is an integrated circuit (chip) used in a variety of timer, pulse generation, and oscillator applications. The 555 can be used to provide time delays, as an oscillator, and as a flip-flop element. Derivatives provide two (556) or four (558) timing circuits in one package.
#
Company Name
Region
Tech Topics
Total
1
Saudi Arabia
Young population,Educational organization,Chemistry,
...[+2]
Patent: 3
2
Computer science,Mathematics,Mathematics education,
...[+2]
Patent: 3
3
Electric vehicle,Power grid,Total asset,
...[+2]
Patent: 2
4
Patent: 2
5
Patent: 1
6
Patent: 1
7
Patent: 1
8
Pinyin,Coronavirus,Jurisdiction,
...[+2]
Patent: 1
9
Xuzhou College of Industrial Technology
Patent: 1
10
Supervisor,Vocational education,Chemistry,
...[+2]
Patent: 1
11
Patent: 1
12
Chemistry,Inorganic chemistry,Mathematics,
...[+2]
Patent: 1
13
Central city,Materials science,Computer science,
...[+2]
Patent: 1
14
Patent: 1
15
Patent: 1
16
Patent: 1
17
Patent: 1
18
Patent: 1
19
Patent: 1
20
Patent: 1
Page generation time: Jul 18 2025