Average Co-Inventor Count = 2.86
ph-index = 2
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. Dittler Brothers Incorporated (1 from 35 patents)
2. Wisconsin Label Corporation (1 from 15 patents)
3. Label Makers, Inc. (1 from 8 patents)
2 patents:
1. 6234536 - Label structure
2. 5776284 - Method of forming dual-layered labels and the resultant product