Inventor · disambiguated record
John W. Christiansen
Also filed as: CHRISTIANSEN JOHN · CHRISTIANSEN JOHN W
3 granted patents·2 pending applications·0 citations·filing 2011–2022
40Inventor score
Top patents by PatentIndex Score
5 records- 0162US11754458B2Analytical toilet with a pressure sensor mounting fixtureMEDIC INC·Filed 2022·Granted Sep 12, 2023·0 cites·20 claims
- 0259US11883204B2Analytical toilet with access panelMEDIC INC·Filed 2022·Granted Jan 30, 2024·0 cites·20 claims
- 0351US2022163407A1Thermally Isolated Temperature Sensor in a Toilet BowlMEDIC INC·Filed 2021·Application pending·0 cites
- 0450US2022163370A1Analytical Toilet with Pressure SensorMEDIC INC·Filed 2021·Application pending·0 cites
- 0534US9209096B2Photoluminescence measurementALLENIC ARNOLD·Filed 2011·Granted Dec 8, 2015·0 cites·34 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →