Average Co-Inventor Count = 2.00
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. University of Calcutta (4 from 31 patents)
4 patents:
1. 9002782 - Hyper-lattice model for optimized sequencing of online analytical processing (OLAP) operations on data warehouses
2. 8750619 - Character recognition
3. 8644616 - Character recognition
4. 8391602 - Character recognition