Average Co-Inventor Count = 1.73
ph-index = 17
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. W.p. Hickman Company (21 from 26 patents)
21 patents:
1. 5893247 - Coping
2. 5414965 - Roof edge anchoring devices for building structures
3. 5251411 - Roof edge anchoring devices for building structures
4. 5230192 - Ventilated roofing system
5. 5189853 - Edge sealing devices for building structures
6. 5123208 - Reglet assembly with snap-on flashing
7. 4969250 - Fascia assembly and method of making same
8. 4964248 - Coping assembly for a non-uniform parapet wall
9. 4909006 - Fascia assembly and method of making same
10. 4890426 - Fascia assembly and method of making same
11. 4780999 - Roof edge construction with snap-on roof block restraint
12. 4759157 - Roof edge construction
13. 4662129 - Roof edge construction with compression and flashing members
14. 4641476 - Roof edge construction
15. 4617770 - Nailerless roof edge, framing structure and building panel mounting