Inventor · disambiguated record

Francis R. Belch

Also filed as: BELCH FRANCIS R

2 granted patents·49 citations·filing 1983–1988

62Inventor score

Technology areasG09G

Files withFERRANTI PLC2

Top patents by PatentIndex Score

2 records

0175US4618858AInformation display system having a multiple cell raster scan displayFERRANTI PLC·Filed 1983·Granted Oct 21, 1986·43 cites·6 claims
0231US4951042APixel memory arrangement for information display systemFERRANTI PLC·Filed 1988·Granted Aug 21, 1990·6 cites·2 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →