Average Co-Inventor Count = 6.44
ph-index = 7
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. Arrow Plastic Manufacturing Co. (8 from 34 patents)
8 patents:
1. D446898 - Dish scrubber
2. D407946 - Drinking bottle with straw
3. D373050 - Bowl
4. D362160 - Interlocking utensil set
5. D347763 - Drinking cup
6. D324822 - Combined bottle and cap
7. D314507 - Spray bottle
8. D285639 - Scraping device