Inventor

JOEL A. OBSTFELD

Inventor
GB

Overview

4→
Patents
2024–2026
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication50%
G06FElectric digital data processing33%
H04NPictorial communication, e.g. television17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2026Patents assigned to CISCO TECH INC (4)· patent assignee history
2024–2026Based in GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CISCO TECH INC42024–2026
Locations
LocationPatentsSpan
GB42024–2026