Average Co-Inventor Count = 3.43
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. Konica Minolta Opto, Inc. (2 from 680 patents)
2 patents:
1. 8284263 - Optical unit and image pickup apparatus having an optical device and a polymer actuator for moving the optical device
2. 7773119 - Drive apparatus, image pickup unit and image pickup apparatus