Average Co-Inventor Count = 1.00
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. Olympus America Inc. (3 from 52 patents)
3 patents:
1. 6142689 - Envelope leveler for printer feeder
2. 6139008 - Curl eliminator for eliminating a curl from paper to be printed by a
3. 6137982 - Fuser stripper apparatus