Inventor · disambiguated record
Charles N. Sprott
Also filed as: SPROTT CHARLES N
4 granted patents·54 citations·filing 1978–1986
76Inventor score
Files withIBM4
Top patents by PatentIndex Score
4 records- 0164US4220417AApparatus for producing preliminary character printout of text and instruction codes of word processing apparatusIBM·Filed 1978·Granted Sep 2, 1980·14 cites·9 claims
- 0252US4839857ASystem for facilitating the control of audio information within a word processing document with audio inputIBM·Filed 1986·Granted Jun 13, 1989·24 cites·4 claims
- 0341US4357680ASelective formatting of blocks of text codes in a memory of a word processing systemIBM·Filed 1980·Granted Nov 2, 1982·14 cites·11 claims
- 0429US4194245ASystem for randomly accessing a recirculating memoryIBM·Filed 1978·Granted Mar 18, 1980·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →