Inventor · disambiguated record
John B. Witmer
Also filed as: WITMER JOHN B
2 granted patents·6 citations·filing 2015–2017
49Inventor score
Files withGREENHEART FARMS INC2
Top patents by PatentIndex Score
2 records- 0165US9661800B2Independently automated mechanical transplanterGREENHEART FARMS INC·Filed 2015·Granted May 30, 2017·5 cites·18 claims
- 0262US10647531B2Independently automated loading system for unitized loads into a covered multi-level transporterGREENHEART FARMS INC·Filed 2017·Granted May 12, 2020·1 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →