Inventor · disambiguated record
Donald J. Maurer
Also filed as: MAURER DONALD J · MAURER DONALD JOHN
6 granted patents·305 citations·filing 1976–2007
86Inventor score
Top patents by PatentIndex Score
6 records- 0194US6697474B1Systems and methods for receiving telephone calls via instant messagingWORLDCOM INC·Filed 2001·Granted Feb 24, 2004·169 cites·25 claims
- 0281US4610355AShipping base having an entry slot for mechanical material handling equipmentAMANA REFRIGERATION INC·Filed 1985·Granted Sep 9, 1986·68 cites·7 claims
- 0374US4717025AShipping package adapted for mechanical handling and stackingRAYTHEON CO·Filed 1986·Granted Jan 5, 1988·49 cites·9 claims
- 0467US7274778B2Systems and methods for receiving telephone calls via instant messagingVERIZON BUSINESS GLOBAL LLC·Filed 2004·Granted Sep 25, 2007·10 cites·17 claims
- 0547US4087931AAnimated toyMATTEL INC·Filed 1976·Granted May 9, 1978·9 cites·6 claims
- 0643US8553857B2Systems and methods for receiving telephone calls via instant messagingHANSON JOEL·Filed 2007·Granted Oct 8, 2013·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →