Inventor · disambiguated record
Curtis C. Alheim
Also filed as: ALHEIM CURTIS C
3 granted patents·222 citations·filing 1990–1995
78Inventor score
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3 records- 0183US5121421AInteractive telephone communication system for hearing-impaired personALHEIM CURTIS C·Filed 1990·Granted Jun 9, 1992·119 cites·30 claims
- 0266US5253285AAutomated interactive telephone communication system for TDD usersALHEIM CURTIS C·Filed 1992·Granted Oct 12, 1993·55 cites·19 claims
- 0361US5450470AScript generator and process for programming automated TDD telephone system applicationDIRAD TECHNOLOGIES INC·Filed 1995·Granted Sep 12, 1995·48 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →