Average Co-Inventor Count = 1.50
ph-index = 1
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. Agfa-gevaert Ag (1 from 1,473 patents)
2. Nihon Jumbo Kabushiki Kaisha (1 from 1 patent)
2 patents:
1. 5717975 - Method of and apparatus for the production of photographic proofs
2. 4685209 - Film picker for film cartridge