Average Co-Inventor Count = 3.60
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. Other (3 from 832,843 patents)
3 patents:
1. 6633320 - Multi-gradation recording method and thermal transfer recording medium used in the method
2. 6623589 - Color thermal transfer recording medium
3. 6480217 - Printed matter which has enhanced appearance and whose image surface has uniform gloss, printing method used to form the printed matter, and printer used in the printing method