Average Co-Inventor Count = 3.17
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 Nixdorf Informationssysteme Aktiengesellschaft (2 from 189 patents)
2. Wincor Nixdorf International Gmbh (1 from 294 patents)
3. Nixdorf Computer Ag (1 from 126 patents)
4. Wincor Nixdorf Gmbh & Co. Kg (1 from 21 patents)
5. Siemens Nixdorf (1 from 1 patent)
6 patents:
1. 7055738 - Device for accepting banknotes
2. 6755340 - Method and arrangement for processing negotiable instruments
3. 6212643 - High-speed connection method
4. 6006989 - Automatic money-receiving and -dispensing machine
5. 5240245 - Container for receiving bank notes in a bank note dispensing device
6. 4919412 - Control system for a draw-off system for sheet material