Inventor · disambiguated record
Donald James Twyman
Also filed as: TWYMAN DONALD · TWYMAN DONALD JAMES
2 granted patents·1 pending application·0 citations·filing 2019–2024
28Inventor score
Top patents by PatentIndex Score
3 records- 0151US2025104504A1Serviceable Surface Mount Button Assembly with Infrared Sensor Detection for Electronic Gaming Devices and SystemsARISTOCRAT TECHNOLOGIES INC·Filed 2024·Application pending·0 cites
- 0245US10678371B2Dynamic display panel system containing push button assembliesSUZOHAPP AMERICAS LLC·Filed 2019·Granted Jun 9, 2020·0 cites·15 claims
- 0344US10990218B2Dynamic display panel system containing push button assembliesSUZOHAPP AMERICAS LLC·Filed 2020·Granted Apr 27, 2021·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →