Average Co-Inventor Count = 1.00
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. Stanley Chiro International Ltd. (2 from 20 patents)
2. Chiro Tool Mfg., Corp. (1 from 2 patents)
3 patents:
1. 6464840 - Packaging and displaying device for a spanner
2. 6375005 - Packaging and displaying device for a spanner
3. 5598924 - Spanner holder