Average Co-Inventor Count = 1.66
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. Other (5 from 832,812 patents)
2. Op-d-op, Inc. (3 from 30 patents)
8 patents:
1. 10607282 - Opentap alcohol inventory bidding application
2. 5733237 - Apparatus for folding paper items
3. 5608917 - Ergonomic head band apparatus
4. 5601108 - Gas line safety evacuation apparatus and method
5. 5588836 - Mouth prop and tongue deflector apparatus
6. 5577602 - Switch extender apparatus
7. D375583 - Disposable face shield
8. 4650232 - Manhole cover lifter