Average Co-Inventor Count = 2.57
ph-index = 2
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. Deere + Company (3 from 8,451 patents)
3 patents:
1. 4906160 - Loader support stand
2. 4875356 - Material fabricating mechanism
3. 4533108 - Drafting table attachment