Average Co-Inventor Count = 1.08
ph-index = 4
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 (4 from 832,880 patents)
2. Porter Engineered Systems, Inc. (3 from 5 patents)
7 patents:
1. 9902333 - Multipurpose rack and method thereof
2. 9446717 - Multi-purpose rack and method thereof
3. 8800831 - Multi-purpose rack and method thereof
4. 8590758 - Watercraft rack and method of racking the same
5. 6789849 - Fold-flat seat reclining and locking mechanism
6. 6726282 - Seat adjustment and dumping system with cable spool memory
7. 6513875 - Fold-flat reclining mechanism for a vehicle seat