Average Co-Inventor Count = 2.07
ph-index = 3
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. Crayola Llc. (16 from 130 patents)
2. L&p Property Management Company (1 from 954 patents)
3. Binney & Smith Inc. (134 patents)
17 patents:
1. 12403720 - Marker pixel wicking apparatus
2. 11840113 - Marker opener
3. 11813887 - Wicking nib device and system
4. 11472219 - Wicking nib device and system
5. D949247 - Crayon melter
6. 11279165 - Ink-based marking device having a multi-component nib structure
7. 11007813 - Integrated highlighting and shading marker system
8. 10688523 - Solid marking material melting applicator wand
9. 10603951 - Pixel chalk art
10. 10471617 - Pixel art crayon and marker photo array assembly and kit
11. 10406825 - Pixel canvas art
12. 10118436 - Pixel art crayon and marker photo array assembly and kit
13. 9415627 - Drawing apparatus
14. 9321927 - Enhanced washability inks and methods of making the same
15. 9180724 - Dry-erase drawing sheet and apparatus