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Inventor

Peter M. Freitag

Inventor
Eggendorf, AT

Overview

3→
Patents
1993–2019
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

B06Bprimary
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general20%
E02DFoundations20%
G01NInvestigating or analysing materials by determining their chemical or physical properties20%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%
G06FElectric digital data processing20%
PatentTitleYear
10,385,530Method for compaction detection and control when compacting a soil with a deep vibrator20195,298,891'Data line defect avoidance structure'19945,272,767'Interactive data analysis with crossbar control'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to SARNOFF DAVID RES CENTER (1)· patent assignee history
1993Based in Franklin Township, Somerset County, NJ, US· patent location history
1994Patents assigned to THOMSON SA (1)· patent assignee history
1994Based in Franklin Park, NJ, US· patent location history
2019Patents assigned to KELLER HOLDING GMBH (1)· patent assignee history
2019Based in Eggendorf, AT· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KELLER HOLDING GMBH12019
SARNOFF DAVID RES CENTER11993
THOMSON SA11994
Locations
LocationPatentsSpan
Eggendorf, AT12019
Franklin Park, New Jersey, US11994
Franklin Township, Somerset County, New Jersey, US11993