Average Co-Inventor Count = 1.71
ph-index = 5
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Vekoma Rides Engineering B.v. (3 from 16 patents)
2. Vekoma Technology B.v. (3 from 3 patents)
6 patents:
1. 8453576 - Rollercoaster amusement device
2. 8375863 - Amusement ride installation
3. 6941872 - Amusement device
4. 6733398 - Amusement device
5. 6513441 - Amusement devices as well as a holder suitable for such amusement devices
6. 6405655 - Amusement device