Assignee
HANDSPRING INC
US·15 granted patents·1,830 citations·filing 1999–2004
Top patents by PatentIndex Score
15 records- 0199US6757862B1Method and apparatus for digital data error correction codingHANDSPRING INC·Filed 2000·Granted Jun 29, 2004·207 cites·29 claims
- 0297US6781575B1Method and apparatus for organizing addressing elementsHANDSPRING INC·Filed 2000·Granted Aug 24, 2004·330 cites·17 claims
- 0397US6442637B1Expandable mobile computer systemHANDSPRING INC·Filed 1999·Granted Aug 27, 2002·386 cites·31 claims
- 0496US6516202B1Mobile computer system designed for wireless communication expansionHANDSPRING INC·Filed 1999·Granted Feb 4, 2003·417 cites·29 claims
- 0595US6950988B1Multi-context iterative directory filterHANDSPRING INC·Filed 2001·Granted Sep 27, 2005·102 cites·98 claims
- 0695USD467235SHand-held device with handwriting areaHANDSPRING INC·Filed 2001·Granted Dec 17, 2002·68 cites·1 claims
- 0793USD466877SHand-held device with keyboardHANDSPRING INC·Filed 2001·Granted Dec 10, 2002·51 cites·1 claims
- 0892USD466115SPersonal digital assistantHANDSPRING INC·Filed 2001·Granted Nov 26, 2002·49 cites·1 claims
- 0991US6975304B1Interface for processing of an alternate symbol in a computer deviceHANDSPRING INC·Filed 2001·Granted Dec 13, 2005·50 cites·32 claims
- 1086US6744451B1Method and apparatus for aliased item selection from a list of itemsHANDSPRING INC·Filed 2001·Granted Jun 1, 2004·42 cites·20 claims
- 1182USD457162SCradle for personal digital assistantHANDSPRING INC·Filed 2001·Granted May 14, 2002·27 cites·1 claims
- 1281US6539476B1Mobile computer system capable for copying set-up application including removal routine from peripheral device for removing device programs after the device is removedHANDSPRING INC·Filed 1999·Granted Mar 25, 2003·74 cites·42 claims
- 1362USD457526SChip for personal digital assistantHANDSPRING INC·Filed 2001·Granted May 21, 2002·12 cites·1 claims
- 1460USD514571SKeyboard for handheld deviceHANDSPRING INC·Filed 2004·Granted Feb 7, 2006·8 cites·1 claims
- 1546USD466502SFlip door for personal digital assistantHANDSPRING INC·Filed 2001·Granted Dec 3, 2002·7 cites·1 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →