Average Co-Inventor Count = 1.91
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. Samsonite Corporation (9 from 297 patents)
9 patents:
1. 4880113 - Trolley with hanger retaining structure which inhibits unintended hanger
2. 4798289 - Locking trolley for garment bag with hanger retaining pads which inhibit
3. D294674 - Clothes hanger clamp for luggage
4. D294004 - Clothes hanger clamp for luggage
5. 4713860 - Handle assembly
6. 4640414 - Locking trolley for garment bag with improved hanger retention
7. 4618058 - Locking trolley for garment bag
8. 4261078 - Carrying handle
9. 3948365 - Mobile luggage case