Average Co-Inventor Count = 3.00
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. Gary Plastic Packaging Corp. (3 from 6 patents)
3 patents:
1. 6006396 - Ice scraper
2. D415325 - Ice scraper
3. D410122 - Ice scraper