Average Co-Inventor Count = 3.00
ph-index = 4
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. Franz Haas Waffelmaschinen Industriegesellschaft M.b.h. (4 from 27 patents)
4 patents:
1. 5273167 - Apparatus for stacking individual one piece receptacles
2. 5163313 - Apparatus for testing individual one piece receptacles
3. 5032414 - Process for stacking individual one piece receptacles
4. 5032413 - Process for testing individual one piece receptacles