Average Co-Inventor Count = 2.67
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. Hilti Aktiengesellschaft (9 from 2,204 patents)
10 patents:
1. D1066077 - Point and line laser measuring device
2. D998437 - Cordless hammer drill
3. D993735 - Cordless hammer drill with dust absorption
4. D987051 - Air cleaner
5. D915854 - Drill driver
6. D894475 - Jobsite floodlight stand
7. D885941 - Ground penetrating radar
8. D878940 - Laser measuring device
9. D843189 - Breaker
10. D843190 - Combi hammer