Inventor · disambiguated record
Eric R. Hayman
Also filed as: HAYMAN ERIC · HAYMAN ERIC R
5 granted patents·59 citations·filing 1978–2004
80Inventor score
Top patents by PatentIndex Score
5 records- 0178US7864215B2Method and device for generating wide image sequencesCOGEYE AB·Filed 2004·Granted Jan 4, 2011·30 cites·40 claims
- 0268USD265021SCheckbook coverSAFEGUARD BUSINESS SYSTEMS INC·Filed 1980·Granted Jun 22, 1982·12 cites·1 claims
- 0345US4332400APocket-size one-write checkbookSAFEGUARD BUSINESS SYSTEMS INC·Filed 1980·Granted Jun 1, 1982·10 cites·25 claims
- 0442USD254794SCombined writing board and pad holderSAFEGUARD BUSINESS SYSTEMS INC·Filed 1978·Granted Apr 22, 1980·4 cites·1 claims
- 0530US4684154AClipboard for one-write check writing and recording systemsSHAW WALKER CO·Filed 1986·Granted Aug 4, 1987·3 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →