Talgo has a total of 171 patents globally, out of which 117 have been granted. Of these 110 patents, more than 23% patents are active. Spain is where Talgo has filed the maximum number of patents, followed by Europe. Parallelly, Spain seems to be the main focused R&D centre.
Talgo was founded in the year 1942 by Alejandro Goicoechea. The Company is leading in Engineering, Design, Manufacturing and Maintenance of rolling stock for railway passenger transport.
Do read about some of the most popular patents of Talgo which have been covered by us in this article and also you can find Talgo patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Talgo patent portfolio.
How many patents does the founder of Talgo have?
The founder, Alejandro Goicoechea has 4 patents.
How many patents does Talgo have?
Talgo has a total of 171 patents globally. These patents belong to 42 unique patent families. Out of 171 patents, 40 patents are active.
How Many Patents did Talgo 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.
|Years of Patents Filing or Grant||Talgo Application Filed||Talgo patents Granted|
How many Talgo patents are Alive/Dead?
How Many Patents did Talgo File in Different Countries?
Countries in which Talgo File Patents
|Countries||No. of Patents|
|United States Of America||9|
|Hong Kong (S.A.R.)||1|
Where are Research Centres of Talgo Patents Located?
10 Best Talgo Patents
US20030160193A1 is the most popular patent in the Talgo portfolio. It has received 40 citations so far from companies like Sigmavision Limited, The Boeing Company, Tetra Tech.
Below is the list of 10 most cited patents of Talgo:
|Publication Number||Citation Count|