Inventor · disambiguated record
Surendra Perera
Also filed as: CHANG LU · PERERA SURENDRA · PERERA SURENDRA J
6 granted patents·149 citations·filing 1995–2004
85Inventor score
Files withMOTOROLA INC6
Top patents by PatentIndex Score
6 records- 0187US7242923B2System and method for authenticating wireless device with fixed stationMOTOROLA INC·Filed 2004·Granted Jul 10, 2007·81 cites·15 claims
- 0256US6125207AEncoded facsimile communication with a selective system and method thereforMOTOROLA INC·Filed 1995·Granted Sep 26, 2000·22 cites·27 claims
- 0342US6137867AAlphanumeric message composing method using telephone keypadMOTOROLA INC·Filed 1998·Granted Oct 24, 2000·11 cites·18 claims
- 0441US6052443AAlphanumeric message composing method using telephone keypadMOTOROLA INC·Filed 1998·Granted Apr 18, 2000·14 cites·11 claims
- 0541US5974121AAlphanumeric message composing method using telephone keypadMOTOROLA INC·Filed 1998·Granted Oct 26, 1999·10 cites·8 claims
- 0637US5831636AMethod for compressing ideographic characters for storage decompression and display and a communication device thereforMOTOROLA INC·Filed 1996·Granted Nov 3, 1998·11 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →