Average Co-Inventor Count = 3.38
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. Lexmark International, Inc. (5 from 3,024 patents)
5 patents:
1. 8189239 - Media output option lighting system
2. 8081353 - Enhanced illuminated scanning unit reference marker
3. 8072657 - Dual path scanning system and method
4. 7894746 - Electrophotographic device architecture for media output option usability and interchangeability
5. 7301659 - Systems and methods for use of profiles in multifunction devices