Average Co-Inventor Count = 2.69
ph-index = 6
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. (4 from 217 patents)
2. Robert Boschgmbh (3 from 29,302 patents)
7 patents:
1. 12497835 - Ladder and ladder top with tool slot
2. 10781636 - Ladder top with tool lasso slot
3. 8641049 - Tool-less blade clamping apparatus for a reciprocating tool
4. 8393625 - Tool-less blade clamping apparatus for a reciprocating tool
5. 8376085 - Electrician's ladder top
6. 8272478 - Ladder top with tool lasso slot
7. 7871080 - Tool-less blade clamping apparatus for a reciprocating tool