Average Co-Inventor Count = 2.82
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. Werner Co. (8 from 217 patents)
8 patents:
1. 11536087 - Stepladder having a ladder top with conduit holder slot and method
2. 10512802 - Energy absorber cover and horizontal lifeline system including the same
3. 10458183 - Stepladder having a ladder top with conduit holder slot and method
4. 10413762 - Load indicator and horizontal lifeline system including the same
5. D848884 - Load indicator
6. 10184292 - Stepladder, system and method
7. D834262 - Energy absorber cover
8. 9435155 - Stepladder having a ladder top with conduit holder slot and method