Average Co-Inventor Count = 2.25
ph-index = 3
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. Kangol Magnet Limited (2 from 13 patents)
2. Kangol Helmets Limited (1 from 1 patent)
3 patents:
1. 4312078 - Helmet with pivotable visor
2. 4236755 - Shoulder height adjuster for seat belt systems
3. 4103754 - Protection of occupants of a vehicle