Inventor · disambiguated record
David Stringfellow
Also filed as: STRINGFELLOW DAVID · STRINGFELLOW DAVID ANTHONY
4 granted patents·16 citations·filing 2008–2019
66Inventor score
Top patents by PatentIndex Score
4 records- 0184US7869038B2Broad-range spectrometerMALVERN INSTR LTD·Filed 2008·Granted Jan 11, 2011·15 cites·35 claims
- 0274US10422734B2Thermal compensationMALVERN PANALYTICAL LTD·Filed 2017·Granted Sep 24, 2019·1 cites·13 claims
- 0364US11187639B2Thermal compensationMALVERN PANALYTICAL LTD·Filed 2019·Granted Nov 30, 2021·0 cites·20 claims
- 0440US8456631B2Apparatus and method of producing a light beam for an optical measurement instrumentSPRIGGS DAVID MICHAEL·Filed 2008·Granted Jun 4, 2013·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when David Stringfellow files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →