Average Co-Inventor Count = 3.34
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. Sandvik Ab (5 from 686 patents)
2. Kapman Ab (3 from 56 patents)
8 patents:
1. D461309 - Tool holder
2. D456651 - Hacksaw blade dispenser
3. 6341918 - Detachable joint
4. 6253455 - Hand saw having a handle including a pivoted protector for protecting a blade
5. D437201 - Foldable handle
6. D429137 - Foldable saw
7. 6076261 - Sheath for handsaws
8. D414330 - Saw sheath