Inventor

David Charles Ploeg

Inventor

Kanata, CA

Overview

2→

Patents

1998–1999

Patent span

Electricity

Primary field (CPC H)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Wprimary

H04WWireless communication networks67%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use33%

PatentTitleYear

5,987,099'Low-power wireless system for telephone services'1999 5,711,000'Topology verification process for controlling a personal communication services system'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–1999Patents assigned to NORTHERN TELECOM LTD (2)· patent assignee history

1998Based in Dunrobin, CA· patent location history

1999Based in Kanata, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NORTHERN TELECOM LTD	2	1998–1999

Locations

Location	Patents	Span
Kanata, CA	1	1999
Dunrobin, CA	1	1998