Inventor · disambiguated record
John Pearson
Also filed as: PEARSON JOHN · PEARSON JOHN P
3 granted patents·80 citations·filing 1994–2016
70Inventor score
Top patents by PatentIndex Score
3 records- 0185US5500495ACircuit breaker lockout device for attachment to solid switch stemBRADY USA INC·Filed 1994·Granted Mar 19, 1996·50 cites·8 claims
- 0271US5415017ALocking device for a lever operated valveBRADY USA INC·Filed 1994·Granted May 16, 1995·30 cites·20 claims
- 0330US10821560B2Roller for internal pipe welderCrc evans pipeline int inc·Filed 2016·Granted Nov 3, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →