Average Co-Inventor Count = 1.29
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. Lehigh Consumer Products Corporation (14 from 21 patents)
2. Crawford Products, Inc. (5 from 11 patents)
3. American Manufacturing Company, Inc. (2 from 38 patents)
4. Lehigh Group Ltd (1 from 3 patents)
22 patents:
1. 7182205 - Magnet sweep
2. D485059 - Hook key holder
3. D457998 - Workmover roller stand
4. D457015 - Storage rack
5. D450904 - Wheelbarrow lower holder
6. D447848 - Wheelbarrow upper holder
7. D432246 - Work mover roller stand
8. D427505 - Storage hanger
9. D424413 - Hollow wall storage hook
10. D423337 - Double arm storage hook
11. D423269 - Flip-up tool holder
12. D423333 - Heavy duty storage hook
13. D423334 - Swivel storage hook
14. D420567 - Hollow wall tool holder
15. D407966 - Overhead storage hook