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Top 5 Fast-growings companies in Tongue cleaner
by Most Patent Filing In 3 Years in the world in 2021

The Tongue cleaner top 5 is Discovery PatSnap’ annual ranking of the top 5 Most Patent Filing In 3 Years Tongue cleaner 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.
A tongue cleaner (also called a tongue scraper or tongue brush) is an oral hygiene device designed to clean the coating on the upper surface of the tongue. While there is tentative benefit from the use of a tongue cleaner it is insufficient to draw clear conclusions regarding bad breath. A 2006 Cochrane review found tentative evidence of decreased levels of odor molecules.

Key Players

Fast-growings

New Entrants

Ranking Year:

2022

2021

2020

2019

2018

Region:

Global

Ranking:

Most Patent Filing In 5 Years

Most Patent Filing In 3 Years

#
Company Name
Region
Tech Topics
Total
1
M+C Schiffer GmbH
Rheinland-Pfalz, Germany
Toothbrush,Oral hygiene
Patent: 3
2
TOA Industry Co. Ltd.
Japan
Automation,Mechanical engineering,Manufacturing engineering,
...[+1]
Patent: 2
3
Triple Bristle, Inc.
Tennessee, United States
Bristle,E-commerce,Health care,
...[+1]
Patent: 1
4
Labdoku Co. Ltd.
South Korea
Advertising,Toothpaste,Drug,
...[+1]
Patent: 1
5
Southwest Petroleum University
Sichuan Sheng, China
Data analysis,Petroleum engineering,Chemistry,
...[+2]
Patent: 1

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