Average Co-Inventor Count = 1.00
ph-index = 23
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. Punch Products USA, Inc. (43 from 74 patents)
2. Thermoserv Ltd. (12 from 13 patents)
3. Dart Industries Inc. (5 from 1,642 patents)
4. Punch Products, Inc. (1 from 2 patents)
61 patents:
1. D691414 - Lid
2. D671357 - Lid
3. D666052 - Lid
4. D644489 - Double lid water bottle
5. RE42172 - Travel mug
6. D619656 - Caddy lid
7. D590667 - Container
8. D587528 - Double wall mug
9. D586182 - Mug
10. D585698 - Mug lid
11. D582212 - Beverage container
12. D566478 - Container
13. D558525 - Container
14. D556515 - Mug
15. D550038 - Mug