Average Co-Inventor Count = 4.55
ph-index = 6
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. Southpac Trust International Inc. (16 from 846 patents)
2. Highland Supply Corporation (3 from 421 patents)
3. Highland Manufacturing and Sales Company (2 from 14 patents)
4. Highland Manufacturing and Sales (1 from 6 patents)
5. Highland Manufacturing and Supply (1 from 1 patent)
23 patents:
1. 5846618 - Article forming system
2. 5759652 - Article forming system
3. 5681625 - Article forming system
4. 5677021 - Article forming system
5. 5677020 - Article forming system
6. 5633055 - Article forming system
7. 5633056 - Article forming system
8. 5622754 - Article forming system
9. 5620761 - Article forming system
10. 5618596 - Article forming system
11. 5616380 - Article forming system
12. 5616382 - Article forming system
13. 5616381 - Article forming system
14. 5616378 - Article forming system
15. 5616379 - Article forming system