Average Co-Inventor Count = 1.14
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. Pease Industries, Inc. (4 from 39 patents)
4 patents:
1. 5175970 - Molded panel door with integral raised trim
2. 5074087 - Doors of composite construction
3. 5075059 - Method for forming panel door with simulated wood grains
4. 4888918 - Fire-resistant door