Inventor · disambiguated record
Johnny Marcher
Also filed as: MARCHER JOHNNY
4 granted patents·1 pending application·173 citations·filing 2001–2022
79Inventor score
Top patents by PatentIndex Score
5 records- 0194US6696132B2Honeycomb with varying channel size and die for manufacturingCORNING INC·Filed 2002·Granted Feb 24, 2004·90 cites·7 claims
- 0293US6843822B2Filter with varying cell channelsCORNING INC·Filed 2003·Granted Jan 18, 2005·65 cites·7 claims
- 0377US6570119B2Method of making extrusion die with varying pin sizeCORNING INC·Filed 2001·Granted May 27, 2003·18 cites·4 claims
- 0442US12220668B2High-flux silicon carbide ceramic filter membrane and preparation method thereofNANJING HANSSEN MATERIAL TECH CO LTD·Filed 2022·Granted Feb 11, 2025·0 cites·14 claims
- 0541US2003041730A1Honeycomb with varying channel sizeFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →