Inventor

Michael K. Pula

Inventor
Naperville, IL, US

Overview

7→
Patents
1993–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

G08Bprimary
G08BSignalling systems, e.g. personal calling systems11%
H04MTelephonic communication11%
A62BDevices, apparatus or methods for life-saving5%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for5%
G01SRadio direction-finding5%
G02BOptical elements, systems or apparatus5%
G06FElectric digital data processing5%
G06KGraphical data reading5%
G06VImage or video recognition or understanding5%
G10LSpeech analysis techniques or speech synthesis5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to AT & T BELL LAB (1)· patent assignee history
1993–2020Based in Naperville, IL, US· patent location history
1995Patents assigned to AT & T CORP (1)· patent assignee history
1999Patents assigned to LUCENT TECHNOLOGIES INC (1)· patent assignee history
2004Patents assigned to 3COM CORP (1)· patent assignee history
2019–2020Patents assigned to FED SIGNAL CORP (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FED SIGNAL CORP32019–2020
3COM CORP12004
AT & T BELL LAB11993
AT & T CORP11995
LUCENT TECHNOLOGIES INC11999
Locations
LocationPatentsSpan
Naperville, Illinois, US71993–2020