Average Co-Inventor Count = 1.53
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. Product Specialties Inc. (5 from 11 patents)
2. Other (2 from 832,812 patents)
11 patents:
1. D1038700 - Glass
2. D1011840 - Glass
3. D970293 - Glass
4. D970294 - Glass
5. D952409 - Glass
6. D720958 - Glass
7. D632531 - Scoop
8. 7586065 - Electric cooker
9. 7240589 - Beverage container opener
10. D480285 - Spiral member for cork extractor
11. D480286 - Spiral member support for cork extractor