P

Inventor

SANDBACH DAVID LEE

GB11 patents
⚠️ This page may combine multiple inventors who share the name “SANDBACH DAVID LEE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ELECTROTEXTILES CO LTD

4 patents
US6861961B2Mar 1, 2005

Foldable alpha numeric keyboard

ELECTROTEXTILES CO LTD288 citations98
US6585162B2Jul 1, 2003

Flexible data input device

ELECTROTEXTILES CO LTD69 citations95
US6947031B2Sep 20, 2005

Data processing apparatus with replacement keyboard

ELECTROTEXTILES CO LTD50 citations91
US6639162B2Oct 28, 2003

Input device

ELECTROTEXTILES CO LTD18 citations91

ELEKSEN LTD

3 patents
US7213991B2May 8, 2007

Flexible foldable keyboard

ELEKSEN LTD122 citations92
US7102614B2Sep 5, 2006

Manual input apparatus for a handheld device

ELEKSEN LTD50 citations92
US7348506B2Mar 25, 2008

Linear pressure sensor

ELEKSEN LTD4 citations62

PERATECH LTD

2 patents
US7377133B2May 27, 2008

Knitted sensor

PERATECH LTD55 citations94
US7554045B2Jun 30, 2009

Linear pressure sensor

PERATECH LTD31 citations92

LOGITECH EUROP SA

1 patent
US6758615B2Jul 6, 2004

Pressure sensitive functionality for keyboard keys

LOGITECH EUROP SA49 citations91

CANE & ABLE LTD

1 patent
US6185761B1Feb 13, 2001

Apparatus for raising a person

CANE & ABLE LTD15 citations79