Average Co-Inventor Count = 4.86
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. Siemens Aktiengesellschaft (1 from 30,045 patents)
2. Siemens Nixdorf Informationssysteme Aktiengesellschaft (1 from 189 patents)
3. Wincor Nixdorf Gmbh & Co. Kg (1 from 21 patents)
3 patents:
1. 6606384 - Multimedia communication terminal
2. 6169978 - Mail handling process and device
3. 6080250 - Device for preparing and applying labels and a method of operation