Average Co-Inventor Count = 1.45
ph-index = 10
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. Haybuster Manufacturing Inc. (11 from 22 patents)
2. Other (1 from 832,812 patents)
12 patents:
1. 5090630 - Bale grinder with lift and carrier forks
2. 5011091 - Cellulose fiberization apparatus
3. 4834411 - Apparatus for reclining wheelchairs for shampooing chair occupants
4. 4674419 - Furrow opener for seeder
5. 4638748 - Applicator and grain drill shank
6. 4607581 - Furrow opener for seeder
7. 4565141 - Seeding apparatus with fertilizer applicator
8. 4449672 - Machine for loading and disintegrating large bales of forage material
9. 4417530 - Planting apparatus
10. 4293043 - Soil undercutter with trip release for pivotally mounted shank
11. 4006833 - Lowering device for unloading or loading haystacks
12. 3966128 - Feed control for tub type hay grinder