Average Co-Inventor Count = 3.12
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. Master-Halco, Inc. (8 from 15 patents)
8 patents:
1. 6824123 - Picket fence and rail mounting system
2. D479612 - Picket fence rail
3. 6530561 - Metal fence post
4. 6173945 - Metal fence post
5. 6142451 - Apparatus and method for connecting fence fabric to a support structure
6. 6112369 - Figure eight hinge
7. D424389 - Lacing tool
8. D418735 - Figure eight hinge