Average Co-Inventor Count = 1.78
ph-index = 10
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. Mccalla Company (9 from 11 patents)
2. Test-rite Products Corporation (4 from 35 patents)
3. North American Outdoors, Inc. (1 from 2 patents)
4. Innovx Group LLC (1 from 1 patent)
5. Ovation Group, Inc. (1 from 1 patent)
6. Mccalla Company D/b/a Ovation Group (1 from 1 patent)
19 patents:
1. 8382329 - Adjustable beam lamp
2. D541576 - Barbeque grill
3. D541575 - Barbeque grill
4. D535138 - Barbeque grill
5. D535139 - Barbeque grill
6. D516367 - Barbeque grill
7. 6419371 - Lighted tool
8. 6364500 - Lighted handle
9. D452129 - Lighted knife handle
10. D450557 - Lighted knife handle
11. 6296365 - Lighted hand tool
12. D439495 - Lighted knife handle
13. D431986 - Lighted plier hand tool
14. D431435 - Lighted plier hand tool
15. D431428 - Lighted plier hand tool