Inventor · disambiguated record
Keith Pitchford
Also filed as: PITCHFORD KEITH · PITCHFORD KEITH F
3 granted patents·38 citations·filing 1991–2020
62Inventor score
Top patents by PatentIndex Score
3 records- 0191US5221511AStrip castingISHIKAWAJIMA HARIMA HEAVY IND·Filed 1991·Granted Jun 22, 1993·38 cites·30 claims
- 0259US11774429B2Tree preservation mapping system and methodsTREE MATRIX INC·Filed 2020·Granted Oct 3, 2023·0 cites·15 claims
- 0345US10816527B2Tree preservation mapping system and methodsTREE MATRIX INC·Filed 2018·Granted Oct 27, 2020·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →