Average Co-Inventor Count = 2.06
ph-index = 6
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. Trans-world Manufacturing Corporation (6 from 18 patents)
2. Philip Morris Inc. (3 from 759 patents)
3. Champion Spark Plug Company (2 from 104 patents)
4. Trans World Marketing Corp. (1 from 9 patents)
12 patents:
1. 5018291 - Display holder
2. D311462 - Header for a merchandising display stand or the like
3. D311467 - Merchandising display stand or the like
4. D309538 - Header for a merchandising display stand or the like
5. D308434 - Outdoor display cabinet
6. 4726634 - Outdoor display cabinet
7. 4479583 - Gravity feed display racks with means for presentation of units of
8. D264025 - Eyeglass display rack
9. 4307528 - Rotating display
10. D258099 - Eyeglass display rack
11. D257497 - Eyeglass display holder
12. 4067129 - Display apparatus having means for creating a spectral color effect