Average Co-Inventor Count = 3.00
ph-index = 4
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. Gusmer Corporation (4 from 7 patents)
4 patents:
1. 4199303 - Feeder for apparatus for ejecting a mixture of a plurality of liquids
2. 4170440 - Feeder for apparatus for ejecting urethane foam formed by the mixture of
3. 4154368 - Feeder for apparatus for ejecting a mixture of a plurality of liquids,
4. 4131395 - Feeder for apparatus for ejecting a mixture of a plurality of liquids