Average Co-Inventor Count = 1.93
ph-index = 8
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. Laurel Bank Machine Co., Ltd. (10 from 131 patents)
10 patents:
1. 4744468 - Circulation-type bill receiving and dispensing machine
2. 4605217 - Bill feeding apparatus
3. 4564140 - Stacker supporting device in automatic money depositing and disbursing
4. 4518158 - Guide for use in a bank note handling machine
5. 4517451 - Note transfer mechanism in automatic money depositing and disbursing
6. 4516015 - Automatic money receiving and disbursing machine
7. 4510380 - Automatic money receiving and disbursing machine
8. 4484735 - Note separating and delivering apparatus for use in note handling machine
9. 4465925 - Automatic money depositing and disbursing machine
10. 4465193 - Note transfer mechanism in automatic money depositing and disbursing