Average Co-Inventor Count = 1.97
ph-index = 3
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. Leach & Garner Company (4 from 20 patents)
4 patents:
1. 6463759 - Jewelry finding for producing a necklace having a twisted appearance
2. 5746067 - Round bangle
3. 5598722 - Bangle closing mechanism
4. 5412848 - Clip mechanism having outwardly biased leg members