Inventor

Joseph P. Zipperer

Inventor
Seattle, WA, US

Overview

8→
Patents
2014–2020
Patent span
Physics
Primary field (CPC G)

Patents· 8 as inventor

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

G06Fprimary
G06FElectric digital data processing46%
H04LTransmission of digital information, e.g. telegraphic communication23%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%
G11BInformation storage based on relative movement between record carrier and transducer8%
G11CStatic stores8%
H04NPictorial communication, e.g. television8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2015Patents assigned to MEDIA IP LLC (5)· patent assignee history
2014–2015Patents assigned to ZIPPERER JOSEPH P (4)· patent assignee history
2014Patents assigned to CALIXTO JOHN (1)· patent assignee history
2014–2020Based in Seattle, WA, US· patent location history
2015Patents assigned to BOLSTAD DANIEL V (1)· patent assignee history
2017–2020Patents assigned to AMAZON TECH INC (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MEDIA IP LLC52014–2015
ZIPPERER JOSEPH Pself42014–2015
AMAZON TECH INC32017–2020
BOLSTAD DANIEL V12015
CALIXTO JOHN12014
Locations
LocationPatentsSpan
Seattle, Washington, US82014–2020