Inventor · disambiguated record
Douglas Maenpaa
Also filed as: MAENPAA DOUGLAS · Maenpaa Douglas Leonard
3 granted patents·3 citations·filing 2016–2020
54Inventor score
Files withACCUTRON INSTR INC3
Top patents by PatentIndex Score
3 records- 0167US11579129B2Method and system for testing and calibrating gas sensorsACCUTRON INSTR INC·Filed 2020·Granted Feb 14, 2023·1 cites·4 claims
- 0251US10041967B2Method and system for ultrasonic airflow measurementsACCUTRON INSTR INC·Filed 2016·Granted Aug 7, 2018·1 cites·4 claims
- 0351US9970755B2Method and system for ultrasonic airflow measurementsACCUTRON INSTR INC·Filed 2017·Granted May 15, 2018·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →