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Top 10 New Entrants companies in Barrer
by Most Patent Filing In 5 Years in the world in 2019

The Barrer top 10 is Discovery PatSnap’ annual ranking of the top 10 Most Patent Filing In 5 Years Barrer New Entrants in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2019, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
Barrer is a non-SI unit of gas permeability (specifically, gas permeability) used in the membrane technology and contact lens industry. It is named after Richard Barrer.
#
Company Name
Region
Tech Topics
Total
1
United Kingdom
Food industry,Cultivation System,Algae,
...[+2]
Patent: 6
2
Patent: 4
3
Patent: 2
4
Patent: 2
5
Beijing Shi, China
Patent: 1
6
Tokyo, Japan
Patent: 1
7
Kyoto, Japan
Patent: 1
8
Undergraduate education,Career development,Association (object-oriented programming),
...[+2]
Patent: 1
9
Library science,Community engagement,Critical thinker,
...[+2]
Patent: 1
10
CO2 M-Tech Co., Ltd.
Tokyo, Japan
Patent: 1
Page generation time: Jun 24 2025