Inventor · disambiguated record
Alfred L. Schumer
Also filed as: SCHUMER ALFRED L
3 granted patents·116 citations·filing 1996–1998
76Inventor score
Files withMICROSOFT CORP1
Top patents by PatentIndex Score
3 records- 0157US6353433B1Digitizer interfaceFiled 1998·Granted Mar 5, 2002·38 cites·64 claims
- 0256US5852615AMethod and system for transmitting data from a unidirectional transmitter to a receiverMICROSOFT CORP·Filed 1996·Granted Dec 22, 1998·41 cites·25 claims
- 0356US5768492ADigitizer interfaceFiled 1996·Granted Jun 16, 1998·37 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →