Yanolja has a total of 70 patents globally, out of which 50 have been granted. Of these 70 patents, more than 75% patents are active. South Korea is where Yanolja has filed the maximum number of patents, followed by United States of America and China. Parallelly, South Korea seems to be the main focused R&D centre and also is the origin country of Yanolja.
Yanolja was founded in 2005 by Lee Sujin. Yanolja Co Ltd. provides online accommodation services. The Company offers motels, pensions, guesthouses, and other accommodations information search and reservation services. Yanolja also offers budget hotel franchise and travel and date course services.
Do read about some of the most popular patents of Yanolja which have been covered by us in this article and also you can find Yanolja patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Yanolja patent portfolio.
How many patents does Yanolja have?
Yanolja has a total of 70 patents globally. These patents belong to 67 unique patent families. Out of 70 patents, 53 patents are active.
How Many Patents did Yanolja 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 | Yanolja Applications Filed | Yanolja Patents Granted |
| 2011 | 4 | 4 |
| 2012 | 1 | 3 |
| 2013 | 2 | – |
| 2014 | 12 | 1 |
| 2015 | 5 | 3 |
| 2016 | 7 | 4 |
| 2017 | 3 | 3 |
| 2018 | 5 | 2 |
| 2019 | 8 | 4 |
| 2020 | 13 | 12 |
| 2021 | 2 | 8 |
How many Yanolja patents are Alive/Dead?
Worldwide Patents
How Many Patents did Yanolja File in Different Countries?
Countries in which Yanolja Filed Patents
| Country | Patent |
| Korea (South) | 66 |
| Unites States of America | 1 |
| China | 1 |
Where are Research Centers of Yanolja Patents Located?
10 Best Yanolja Patents
KR101547895B1 is the most popular patent in the Yanolja portfolio. It has received 16 citations so far from companies like OSENC, Daeryun Industrial, GL Technology.
Below is the list of 10 most cited patents of Yanolja:
| Publication Number | Citation Count |
| KR101547895B1 | 16 |
| KR1020150122408A | 11 |
| KR101706285B1 | 9 |
| KR101061524B1 | 9 |
| KR101204368B1 | 6 |
| KR100925530B1 | 6 |
| KR101013088B1 | 5 |
| KR1020160000042A | 5 |
| KR1020160000027A | 4 |
| KR1020150123125A | 4 |