Average Co-Inventor Count = 2.37
ph-index = 8
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. General Binding Corporation (6 from 129 patents)
2. Wilton Industries, Inc. (5 from 255 patents)
3. The Gillette Company (2 from 2,654 patents)
4. Acco Brands USA LLC (1 from 105 patents)
14 patents:
1. D590607 - Privacy screen
2. D444030 - Utensil handle
3. D436299 - Baster bulb
4. D431976 - Utensil head
5. D431975 - Utensil head
6. D429440 - Tea kettle
7. D373058 - Stapler
8. D371496 - Stapler
9. D371495 - Stapler
10. D370607 - Stapler
11. D369730 - Stapler
12. D369729 - Stapler
13. D367004 - Fluid dispenser
14. D358167 - Writing instrument