Inventor · disambiguated record
John F. Bloomfield
Also filed as: BLOOMFIELD JOHN F
3 granted patents·1 pending application·83 citations·filing 1984–2001
74Inventor score
Files withAMPEX3
Top patents by PatentIndex Score
4 records- 0184US4758892ASystem for producing a video combine from multiple video imagesAMPEX·Filed 1984·Granted Jul 19, 1988·51 cites·42 claims
- 0258US4974083ARecirculating special effects video framestoreAMPEX·Filed 1989·Granted Nov 27, 1990·17 cites·33 claims
- 0355US4970595AApparatus and method for processing video signals with key signals in accordance with previous processing of the video signalsAMPEX·Filed 1989·Granted Nov 13, 1990·15 cites·44 claims
- 0427US2001036322A1Image processing system using an array processorFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →