Inventor · disambiguated record
Joseph L. Ryan
Also filed as: RYAN JOSEPH L
8 granted patents·137 citations·filing 1978–1981
88Inventor score
Files withHONEYWELL INF SYSTEMS8
Top patents by PatentIndex Score
8 records- 0177US4462028AAccess control logic for video terminal display memoryHONEYWELL INF SYSTEMS·Filed 1981·Granted Jul 24, 1984·38 cites·3 claims
- 0270US4418343ACRT Refresh memory systemHONEYWELL INF SYSTEMS·Filed 1981·Granted Nov 29, 1983·28 cites·2 claims
- 0361US4394650AGraphic and data character video display systemHONEYWELL INF SYSTEMS·Filed 1981·Granted Jul 19, 1983·18 cites·3 claims
- 0461US4263648ASplit system bus cycle for direct memory access of peripherals in a cathode ray tube display systemHONEYWELL INF SYSTEMS·Filed 1978·Granted Apr 21, 1981·16 cites·2 claims
- 0548US4398190ACharacter generator display systemHONEYWELL INF SYSTEMS·Filed 1981·Granted Aug 9, 1983·12 cites·2 claims
- 0640US4384285AData character video display system with visual attributesHONEYWELL INF SYSTEMS·Filed 1981·Granted May 17, 1983·8 cites·3 claims
- 0739US4225942ADaisy chaining of device interrupts in a cathode ray tube deviceHONEYWELL INF SYSTEMS·Filed 1978·Granted Sep 30, 1980·9 cites·7 claims
- 0838US4414645AHardware-firmware CRT display link systemHONEYWELL INF SYSTEMS·Filed 1981·Granted Nov 8, 1983·8 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →