Average Co-Inventor Count = 4.00
ph-index = 2
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. Wartsila Finland Oy (3 from 144 patents)
3 patents:
1. 10065724 - Arrangement for sealing a propeller shaft of a marine vessel and a method of controlling the operation thereof
2. 9969479 - Hydraulic steering arrangement for a thruster of a marine vessel
3. 9630693 - Method of arranging the lubrication of a steerable thruster of a marine vessel and a lubrication arrangement therefor