Average Co-Inventor Count = 1.70
ph-index = 7
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. Dart Industries Inc. (7 from 1,642 patents)
2. Levenger Company (1 from 32 patents)
3. Basix Holdings, LLC (1 from 2 patents)
10 patents:
1. D499975 - Object locator
2. D490453 - Ibis magnifier
3. D478784 - Container in the shape of a bunch of grapes
4. D478785 - Container in the shape of an apple
5. D474073 - Drinking tumbler with undulating base
6. D463720 - Food serving fork
7. D462580 - Curved knife block
8. D461676 - Pitcher with undulating base and cap
9. D458511 - Knife handle
10. D450218 - Rotating food server