Inventor · disambiguated record
Edmond J. Helstab
Also filed as: HELSTAB EDMOND · HELSTAB EDMOND J
12 granted patents·1 pending application·564 citations·filing 1985–2017
93Inventor score
Top patents by PatentIndex Score
13 records- 0192US6073031ADesktop docking station for use with a wireless telephone handsetNORTEL NETWORKS CORP·Filed 1997·Granted Jun 6, 2000·329 cites·22 claims
- 0290USD348458SHandheld telephoneNORTHERN TELECOM LTD·Filed 1993·Granted Jul 5, 1994·38 cites·1 claims
- 0381US6542586B1Text messaging with embedded telephony action keysNORTEL NETWORKS LTD·Filed 1999·Granted Apr 1, 2003·92 cites·15 claims
- 0481USD299794SDivider panel for an operator workstation or the likeNORTHERN TELECOM LTD·Filed 1986·Granted Feb 14, 1989·20 cites·1 claims
- 0580USD299465SHousing for computer equipmentNORTHERN TELECOM LTD·Filed 1985·Granted Jan 17, 1989·19 cites·1 claims
- 0675USD299795SDivider panel for an operator workstation or the likeNORTHERN TELECOM LTD·Filed 1986·Granted Feb 14, 1989·16 cites·1 claims
- 0773USD303965SBase for telephone setNORTHERN TELECOM LTD·Filed 1988·Granted Oct 10, 1989·14 cites·1 claims
- 0868USD306859SAdd-on module for a homogeneous unit telephone setNORTHERN TELECOM LTD·Filed 1989·Granted Mar 27, 1990·12 cites·1 claims
- 0968USD300490SOperator workstationNORTHERN TELECOM LTD·Filed 1986·Granted Apr 4, 1989·12 cites·1 claims
- 1055USD307905SBase for a telephone setNORTHERN TELECOM LTD·Filed 1989·Granted May 15, 1990·7 cites·1 claims
- 1150US2018025392A1Methods and systems for assessing and managing asset conditionHELSTAB EDMOND·Filed 2017·Application pending·0 cites
- 1247USD299985SDivider panel for an operator workstation or the likeNORTHERN TELECOM LTD·Filed 1986·Granted Feb 28, 1989·5 cites·1 claims
- 1328USD302977SKeyboard key arrangementNORTHERN TELECOM LTD·Filed 1986·Granted Aug 22, 1989·0 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →