Inventor · name-matched record
SIMPSON JOHN B
3 granted patents·0 citations·filing 2020–2022
42Inventor score
Technology areasA61B
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
3 records- 0169US12521142B2Atherectomy catheters and methods of useAVINGER INC·Filed 2022·Granted Jan 13, 2026·0 cites·20 claims
- 0249US12514441B2Imaging catheter, imaging system, and methods of operation thereofCHAN KIN F·Filed 2020·Granted Jan 6, 2026·0 cites·16 claims
- 0347US12588819B2Oct catheter with low refractive index optical materialSIMPSON INTERVENTIONS INC·Filed 2021·Granted Mar 31, 2026·0 cites·26 claims
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Identity basis: exact name match across USPTO filings. How scoring works →