Average Co-Inventor Count = 1.02
ph-index = 19
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. Duramax, Inc. (21 from 36 patents)
21 patents:
1. D514236 - Wall base with slanted upper portion
2. D500869 - Chair rail with two points
3. D500371 - Chair rail
4. D500149 - Wall base with curved middle section
5. D499819 - Carpet to carpet adapter
6. D499818 - Chair rail
7. D499192 - Wall base with two curves and two flat sections
8. D499193 - Wall base with upper nodule and curve
9. D493895 - Wall base with small incline
10. D491283 - Chair rail
11. D489831 - Wall base
12. D484254 - Wall base with curved front face and flat back face
13. D484253 - Wall base with notch in front face
14. D483881 - Wall base with curved back face
15. D483884 - Wall base with interior structure