NVH Korea has a total of 428 patents globally, out of which 298 have been granted. Of these 428 patents, more than 53% patents are active. South Korea is where NVH Korea has filed the maximum number of patents, followed by China and the USA. Parallelly, South Korea seems to be the main focused R&D center of NVH Korea.
NVH Korea was founded in the year 1984. The company manufactures materials and components for the automotive industry.
Do read about some of the most popular patents of NVH Korea which have been covered by us in this article and also you can find NVH Korea patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over NVH Korea patent portfolio.
How many patents does NVH Korea have?
NVH Korea has a total of 428 patents globally. These patents belong to 385 unique patent families. Out of 428 patents, 227 patents are active.
How Many Patents did NVH Korea File Every Year?
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 | NVH Korea Applications Filed | NVH Korea Patents Granted |
| 2022 | 17 | 24 |
| 2021 | 50 | 26 |
| 2020 | 37 | 18 |
| 2019 | 17 | 8 |
| 2018 | 16 | 20 |
| 2017 | 28 | 9 |
| 2016 | 19 | 18 |
| 2015 | 21 | 22 |
| 2014 | 34 | 15 |
| 2013 | 17 | 12 |
| 2012 | 14 | 25 |
| 2011 | 13 | 12 |
How many NVH Korea patents are Alive/Dead?
Worldwide Patents
How Many Patents did NVH Korea File in Different Countries?
Where are Research Centres of NVH Korea Patents Located?
10 Best NVH Korea Patents
KR100931019B1 is the most popular patent in the NVH Korea portfolio. It has received 21 citations so far from companies like GM Global Technology Operations.
Below is the list of 10 most cited patents of NVH Korea:
| Publication Number | Citation Count |
| KR100931019B1 | 21 |
| KR100848933B1 | 20 |
| KR1020140042982A | 19 |
| US7640635B2 | 17 |
| KR101071350B1 | 16 |
| KR100915213B1 | 15 |
| KR100951958B1 | 14 |
| KR100950602B1 | 14 |
| KR100881163B1 | 13 |
| KR100874886B1 | 12 |
What are NVH Korea key innovation segments?
What Technologies are Covered by NVH Korea?
The chart below distributes patents filed by NVH Korea