Average Co-Inventor Count = 1.60
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. Intuit, Inc. (4 from 2,351 patents)
4 patents:
1. 9886725 - Method for multi-level data presentation for year to year changes in tax liability
2. 8942999 - Methods systems and computer program products for estimating when taxpayer will receive tax refund
3. 8126786 - Notification and correction of E-filing rejections
4. 8099309 - Financial policy change advisor