Average Co-Inventor Count = 1.90
ph-index = 11
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. S/v Tool Co. Inc. (9 from 13 patents)
2. Fiskars Brands, Inc. (3 from 377 patents)
3. Fiskar Manufacturing Corporation (1 from 1 patent)
14 patents:
1. D288656 - Torque applying hand tool
2. D279254 - Hand grip for hand tools
3. D278971 - Hand grip handle for detachable tools
4. 4452289 - Combination hand grip and bits storage
5. D273268 - Hand grip for torque applying tools
6. D261980 - Driver for fasteners
7. D261981 - Fastener rotating tool
8. D261978 - Hand tool
9. D261979 - Tool for turning screws and the like
10. D261610 - Hand implement
11. 4290465 - Hand instrument
12. 4273173 - Device for transmitting torque
13. D248537 - Screwdriver
14. 4086831 - Ratchet driver