Average Co-Inventor Count = 1.79
ph-index = 6
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. Lee Valley Tools Ltd. (28 from 140 patents)
28 patents:
1. D1099666 - Apron plane
2. D767360 - Chisel honing guide blade carrier
3. D741207 - Holder for a measuring tape
4. 9050710 - Woodworking vises
5. D730144 - Shooting plane
6. D704023 - Knob for a detail palm plane
7. D677179 - Dual marking gauge
8. D673830 - Woodworking vise
9. D671812 - Woodworking vise
10. D645716 - Surface vise
11. D645330 - Tenon saw
12. D620336 - Bench blade
13. D612701 - Block plane
14. D609548 - Scraper plane
15. 7641035 - Roller stand