Average Co-Inventor Count = 1.00
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. Stark Bro's Nurseries & Orchards Co. (2 from 6 patents)
2 patents:
1. PP29880 - Asian pear tree named 'Peggy Pear'
2. PP28773 - Russetted Bartlett pear tree