Average Co-Inventor Count = 3.50
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. U-line Corporation (7 from 54 patents)
2. Johnson Level & Tool Mfg. Co., Inc. (2 from 85 patents)
3. Swivel It, Inc. (1 from 1 patent)
10 patents:
1. D555523 - Level
2. 7082028 - Rotatable computer display apparatus and method
3. D505140 - Shelf front
4. D500659 - Handle
5. D495346 - Door shelf
6. D493737 - Plumb vial viewing feature for a level
7. D487576 - Door shelf
8. D482705 - Shelf front
9. D479723 - Drawer front
10. D472882 - Cooler control