Average Co-Inventor Count = 3.43
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. Veb Kombinat Polygraph 'werner Lamberz Leipzig' (2 from 92 patents)
2 patents:
1. 4370928 - Sheet fed rotary press having an auxiliary gripper system arranged below
2. 4319744 - Jogger for the lateral alignment of sheets in sheet deliverers