Inventor · disambiguated record

John Turnbull Cattanach

Also filed as: CATTANACH JOHN T · CATTANACH JOHN TURNBULL

2 granted patents·57 citations·filing 1996–1999

64Inventor score

Technology areasB60R G06F

Files withAMDAHL CORP1

Top patents by PatentIndex Score

2 records

0168US5735147ASystem for preventing the movement of vehicles having air brakesFiled 1996·Granted Apr 7, 1998·43 cites·23 claims
0239US6397216B1Ordering keys in a table using an ordering maskAMDAHL CORP·Filed 1999·Granted May 28, 2002·14 cites·23 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →