Average Co-Inventor Count = 3.52
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. Kabushiki Kaisha Nippon Conlux (9 from 129 patents)
9 patents:
1. 6918826 - Coin treating device
2. 6702092 - Coin assorter
3. 6698568 - Coin sorter
4. 6615971 - Coin sorter
5. 6520309 - Coin guide device
6. 6508700 - Coin processing device
7. 6302256 - Coin handling device
8. 6286653 - Coin sorter
9. 6193045 - Coin pullout prevention lever of coin sorting device