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. Heller Incorporated (1 from 5 patents)
2. Heller Designs, Inc. (1 from 2 patents)
2 patents:
1. D327014 - Combined storage and dispensing container for plastic bags
2. D306926 - Sink tray