City

Duluth, MN

341 applications196 inventors+20% share of new filings

Applications

341

with an inventor here

Patents granted

238

Allowance rate

77%

+1 pts vs the USPTO

Inventors

196

Filings by year

Applications with an inventor here, each year

The most recent years are still filling in.

Companies

Who files from here

Ecolab USA, Inc.37 apps

Out RAGE, LLC26 apps

Feradyne Outdoors, LLC25 apps

Regents of the University of Minnesota23 apps

Cirrus Design Corporation d/b/a Cirrus Aircraft15 apps

Domains

What is invented here

F42B · 35 apps

G01N · Investigating or analysing materials23 apps

F41B · 22 apps

A61B · Diagnosis, surgery, identification14 apps

G06Q · Data processing for administrative, commercial, financial purposes10 apps

Inventors

The most prolific inventors here

Inventor 126 apps

Inventor 222 apps

Inventor 318 apps

Inventor 414 apps

Inventor 510 apps

Inventor 66 apps

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