Average Co-Inventor Count = 1.67
ph-index = 4
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. Novelty Manufacturing Co. (6 from 11 patents)
6 patents:
1. 6193396 - Hanging holder for decorations
2. 6168125 - Adjustable railing bracket
3. 6142433 - Window sash hanger
4. 6128855 - Cemetery vase
5. 5320319 - Universal support bracket for containers
6. 4317554 - Wreath hanger