Average Co-Inventor Count = 2.68
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. Whiteside Mfg. Co. (4 from 63 patents)
5 patents:
1. D894513 - All terrane creeper
2. 10232504 - Creeper with adjustable headrest
3. D832459 - Platform for working under the dashboard of a vehicle
4. 9969215 - Frame for a creeper
5. D814134 - Side rails of a creeper frame