Average Co-Inventor Count = 4.15
ph-index = 1
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. International Business Machines Corporation (2 from 164,244 patents)
2. Ricoh Company, Ltd. (1 from 28,584 patents)
3 patents:
1. 9513859 - Systems and methods for repositioning on user defined boundaries in a presentation data stream
2. 8161067 - Method and apparatus for managing complex presentation objects using globally-unique identifiers
3. 7265854 - Method and apparatus for managing complex presentation objects using globally-unique identifiers