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Lehr Joerg patents in 2020

Lehr Joerg was listed as an assignee on 1 patent publication in 2020.

Company year slice statistics
MetricValue
CompanyLehr Joerg
Year2020
Patents1

Patents

Representative publications for Lehr Joerg in 2020.

Top CPC classifications

Most common classification codes for Lehr Joerg in 2020.

Top CPC codes for Lehr Joerg in 2020
CPCPatents
E21B33/121
E21B47/061
E21B49/0061
G05B13/021

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