Average Co-Inventor Count = 2.27
ph-index = 5
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. Teleswivel, LLC (4 from 10 patents)
2. Other (1 from 832,843 patents)
3. Williams Innovations, LLC (1 from 7 patents)
4. Pra Group, Inc. (1 from 1 patent)
7 patents:
1. 9156436 - Vehicle immobilizing devices, systems, and methods
2. 8925954 - Hitch apparatus for vehicles
3. 8905425 - Hitch apparatus for vehicles
4. 8798842 - Trailer hitch alignment systems and methods
5. 8789842 - Weight distribution hitch apparatus
6. 8302987 - Adjustable towing apparatus for vehicles
7. 6750845 - Computer pointing device