KOSE Patents – Key Insights and Stats

KOSE has a total of 5122 patents globally, out of which 3497 have been granted. Of these 5122 patents, more than 50% patents are active. Japan is where KOSE has filed the maximum number of patents, followed by China and Taiwan. Parallelly, Japan seems to be the main focused R&D centre of KOSE

KOSE was founded in the year 1946. Company specializes mainly in the manufacturing and marketing of cosmetics.

Do read about some of the most popular patents of KOSE which have been covered by us in this article and also you can find KOSE patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over KOSE patent portfolio.

How many patents does KOSE have?

KOSE has a total of 5122 patents globally. These patents belong to 3718 unique patent families. Out of 5122 patents, 2569 patents are active.

How Many Patents did KOSE File Every Year?

KOSE Patent Filing Trend

Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.

Year of Patents Filing or GrantKOSE Applications FiledKOSE  Patents Granted
2023229
2022107224
2021181221
2020249252
2019311182
2018217147
2017250198
2016168151
2015210161
2014160189
2013233194
2012206231
2011198237

How many KOSE patents are Alive/Dead?

KOSE Patent Portfolio

How Many Patents did KOSE File in Different Countries?

KOSE Worldwide Patent filing

Countries in which KOSE Filed Patents

CountryPatents
Japan3608
China373
Taiwan325
Korea (South)273
Hong Kong (S.A.R.)114
United States Of America89
Europe35
United Kingdom21
Singapore19
Germany19
Europe18
Australia16
Canada6
Indonesia6
France5
Viet Nam4
Philippines3
Austria3
India3
Malaysia2
Macao1
Brazil1
Chile1
Mexico1
Thailand1
Italy1
Turkey1

Where are Research Centres of KOSE Patents Located?

Research Centres of KOSE Patents

Research Centres of KOSE Patents 

CountryPatents
Japan3624
China31
Hong Kong (S.A.R.)15
United States Of America14
Singapore11
Germany6
France4
Korea (South)3
Europe2
Taiwan2
Philippines2
Malaysia1
United Kingdom1
Turkey1
Italy1

10 Best KOSE Patents

JP2004035332A is the most popular patent in the KOSE portfolio. It has received 141 citations so far from companies like Ivoclar Vivadent Ag, 3M Innovative Properties Company and Dentsply Sirona Inc.

Below is the list of 10 most cited patents of KOSE:

Publication NumberCitation Count
JP2004035332A141
JP2005272389A102
WO2009154301A1101
JP2005306843A68
JP2002326922A60
WO2011102123A158
JP2007175684A53
JP2006282565A53
JP2005220084A52
US6342239B151

What are KOSE key innovation segments?

What Technologies are Covered by KOSE?

The chart below distributes patents filed by KOSE in different countries on the basis of the technology protected in patents. It also represents the markets where KOSE thinks it’s important to protect particular technology inventions.

R&D Focus: How has KOSE search focus changed over the years?

EXCLUSIVE INSIGHTS COMING SOON!

Interested in knowing about the areas of innovation that are being protected by KOSE?

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Our comprehensive report provides an in-depth look into the patent portfolio. The report includes a breakdown of the patent portfolio across various technologies, listing the patent along with brief summaries of each patent's technology.