Average Co-Inventor Count = 1.30
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. Jencraft Corporation (4 from 6 patents)
2. Gitkin International (1 from 1 patent)
5 patents:
1. 5711359 - Venetian blind having replaceable ladder cord covers
2. 5597027 - Venetian blind having replaceable ladder cord covers
3. D262851 - Woven window blind
4. D261969 - Combined cafe curtain and valance
5. 4301851 - Combined movable shutter and awning