Assignee
MONTGOMERY FRANK
US·3 granted patents·53 citations·filing 1992–2019
Top patents by PatentIndex Score
3 records- 0177US5222558AMethod of controlling porosity of well fluid blocking layers and corresponding acid soluble mineral fiber well facing productMONTGOMERY FRANK·Filed 1992·Granted Jun 29, 1993·32 cites·9 claims
- 0245US5354456AMethod of controlling porosity of well fluid blocking layers and corresponding acid soluble mineral fiber well facing productMONTGOMERY FRANK·Filed 1993·Granted Oct 11, 1994·18 cites·1 claims
- 0343USD907668SSplash guardMONTGOMERY FRANK·Filed 2019·Granted Jan 12, 2021·3 cites·1 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →