Average Co-Inventor Count = 2.36
ph-index = 8
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. Ingersoll-rand Company (15 from 1,201 patents)
2. Ingersoll-rand Industrial U.s., Inc. (8 from 174 patents)
23 patents:
1. 11931878 - Quick change auxiliary handle for power tool
2. D999037 - Impact tool
3. 11707831 - Power tool housings
4. D991765 - Sander tool
5. D990268 - Impact tool
6. 11260517 - Power tool housings
7. 10960509 - Lighting systems for power tools
8. D903731 - Belt sander
9. 10573860 - Cordless power tool batteries
10. 10427270 - Belt sander ergonomic articulating arm belt with button release, lock, and sealed housing
11. D826298 - Belt sander
12. 10052733 - Lighting systems for power tools
13. D807136 - Cordless 12V reciprocating saw
14. D807135 - Cordless 12V reciprocating saw
15. D774862 - Impact tool