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OLDENBURG GROUP INC

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    215,846
About

OLDENBURG GROUP INC has a total of 14 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and United Kingdom. Its main competitors in its focus markets transport, environmental technology and civil engineering are HATANAKA KEITA, INST ENERGY APPLIC TECHNOLOGIES CO LTD and SUGIYAMA YOSHINOBU.

Patent filings in countries

World map showing OLDENBURG GROUP INCs patent filings in countries

Patent filings per year

Chart showing OLDENBURG GROUP INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rudinec Stephen A 5
#2 Moore David George 3
#3 Glandt Christopher M 2
#4 Congdon Travis E 1
#5 Bowling David A 1
#6 Coombs Perry L 1
#7 Wireman Alonzo 1
#8 Schindler Michael P 1
#9 Remus David H 1
#10 Willmorth Kevin L 1

Latest patents

Publication Filing date Title
US2014191667A1 Light source controller
WO2013126154A1 All-electric powered anfo vehicle
WO2006133074A2 Opportunity charging system for battery powered mining equipment
US2007074647A1 Mechanical flexor drive connector system for modular causeway system
US7338182B1 Lighting fixture housing for suspended ceilings and method of installing same
US7441809B1 Modular mine service vehicle
WO2006126995A2 Enclosed hose management system for sliding boom delimber
US7303238B1 Mine scaling vehicle
US7036233B1 Pivot linkage including a non-contact, rotational angle measurement sensor for heavy machinery
US2006061309A1 Battery-powered vehicle with AC driven traction and pump motors for mining applications