Average Co-Inventor Count = 6.73
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. Hewlett-packard Company (5 from 9,638 patents)
5 patents:
1. D449066 - Inkjet printer with fixed sheet feeder and window access door
2. D443296 - Inkjet printer
3. D439274 - Inkjet printer with photographic media supply tray, fixed sheet feeder, and window access door
4. 6146037 - Method for indicating printer status
5. D431046 - Modular duplexing module for an inkjet printing mechanism