Average Co-Inventor Count = 1.09
ph-index = 22
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. Manville Corporation (16 from 151 patents)
2. Graphic Packaging International, Inc. (8 from 951 patents)
3. Riverwood International Corporation (8 from 263 patents)
4. Manville Service Corporation (4 from 112 patents)
5. Manville Forest Products Corporation (3 from 8 patents)
6. Manville Sales Corporation (2 from 8 patents)
7. Riverwood Natural Resources Corporation (1 from 4 patents)
42 patents:
1. 9770880 - Handle and top handle reinforcement for a paperboard carton
2. 8827143 - Handle and top handle reinforcement for a paperboard carton
3. 8783550 - Handle and top handle reinforcement for a paperboard carton
4. 7604116 - Three piece basket carrier
5. 7207934 - Three piece basket carrier
6. 6968992 - Handle and top handle reinforcement for a paperboard carton
7. 6938756 - Three piece basket carrier
8. D505336 - Basket carton for carrying bottles and several DVD's or VCR tapes
9. 6484903 - Carton with an improved dispensing feature in combination with a unique handle
10. 5316207 - Container adapted for stacking
11. 5307986 - Expandable watertight article carrier
12. 5246113 - Carrier for stacked articles
13. 5234102 - Carrier for stacked articles
14. 5234103 - Enclosed basket-style carrier
15. 5201412 - Clip-type article carrier