Average Co-Inventor Count = 2.86
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. Martin Professional Aps (2 from 53 patents)
2. Harman Professional Denmark Aps (35 patents)
2 patents:
1. 9995463 - Illumination device with spinning zoom lens
2. 9933137 - Projecting light fixture with dynamic illumination of beam shaping object