Average Co-Inventor Count = 4.00
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. Herkules Equipment Corporation (2 from 12 patents)
2. A.b.t. Equipment Manufacturing Ltd. (1 from 1 patent)
3. Herkules Equiptment Corp. (1 from 1 patent)
4. Abt Equipment and Manufacturing Ltd. (1 from 1 patent)
3 patents:
1. 5485860 - Spray gun and associate parts washer and recycler
2. 5174317 - Spray gun and associate parts washer and recycler
3. 4793369 - Spray gun and associate parts washer and recycler