Pulmuone Patents – Insights & Stats (Updated 2023)

Pulmuone has a total of 316 patents globally, out of which 172 have been granted. Of these 316 patents, more than 56% patents are active. South Korea is where Pulmuone has filed the maximum number of patents, followed by United States of America. Parallelly, South Korea seems to be the main focused R&D center of Pulmuone and is also the origin country of the firm. Pulmuone was founded in the year 1981 by Seung-Woo Nam and Won Hyeyeong. The company is a South Korean firm that produces plant-based foods such as tofu and soybean sprouts. Do read about some of the most popular patents of Pulmuone which have been covered by us in this article and also you can find Pulmuone patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Pulmuone patent portfolio.

How many patents does Pulmuone have?

Pulmuone has a total of 316 patents globally. These patents belong to 308 unique patent families. Out of 316 patents, 179 patents are active.

How Many Patents did Pulmuone File Every Year?

Pulmuone 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 Grant Pulmuone Applications Filed Pulmuone Patents Granted
2022 15 12
2021 20 4
2020 19 8
2019 19 14
2018 18 15
2017 21 17
2016 27 14
2015 26 12
2014 29 17
2013 20 11
2012 13 6
2011 13 3

How many Pulmuone patents are Alive/Dead?

Worldwide Patents Pulmuone Patent Portfolio

How Many Patents did Pulmuone File in Different Countries?

Pulmuone Worldwide Patent Filing

Where are Research Centres of Pulmuone Patents Located?

R&D Centres of Pulmuone

10 Best Pulmuone Patents

KR1020160017223A is the most popular patent in the Pulmuone portfolio. It has received 14 citations so far.  Below is the list of 10 most cited patents of Pulmuone: 
Publication Number Citation Count
KR1020160017223A 14
KR1020170079572A 12
KR1020100063459A 12
KR1020150069663A 10
KR100814133B1 8
KR1020150075770A 8
KR2020130002699U 8
KR1020100091536A 8
KR1020090117284A 8
KR1020050053461A 8

What are Pulmuone key innovation segments?

What Technologies are Covered by Pulmuone?

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

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


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

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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.