Inventor · disambiguated record
William E. Ingold
Also filed as: INGOLD WILLIAM E
3 granted patents·42 citations·filing 1983–1989
70Inventor score
Technology areasH03M
Top patents by PatentIndex Score
3 records- 0173US4581603ASwitch matrix key closure validation device and methodMAXI SWITCH COMPANY·Filed 1983·Granted Apr 8, 1986·31 cites·12 claims
- 0247USD311384SKeyboardNORTHGATE COMPUTER SYSTEMS INC·Filed 1989·Granted Oct 16, 1990·7 cites·1 claims
- 0337USD311524SKeyboardNORTHGATE COMPUTER SYSTEMS INC·Filed 1989·Granted Oct 23, 1990·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →