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CENTRAL RES LAB

Overview
  • Total Patents
    17
About

CENTRAL RES LAB has a total of 17 patent applications. Its first patent ever was published in 1967. It filed its patents most often in Canada and France. Its main competitors in its focus markets packaging and shipping are VLADOV IGOR L, HANGZHOU ZORPIAROBOT TECH CO LTD and ALTAJSKIJ V PK T I ATOMKOTLOMA.

Patent filings in countries

World map showing CENTRAL RES LABs patent filings in countries
# Country Total Patents
#1 Canada 16
#2 France 1

Patent filings per year

Chart showing CENTRAL RES LABs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Packaging and shipping

Focus technologies

# Technology
#1 Manipulators

Top inventors

# Name Total Patents
#1 Haaker Lester W 12
#2 Jelatis Demetrius G 11
#3 Jennrich Carleton E 4
#4 Olsen Robert A 3
#5 Chesley Frank G 2
#6 Germond Jean 1
#7 Guilbaud Jean-Pierre 1
#8 Vertut Jean 1

Latest patents

Publication Filing date Title
CA839128A Vacuum manipulator
CA789950A Manipulator counterweight system
CA773966A Compact master-slave manipulator
CA612374A Remote control manipulator
CA712501A Sealed master-slave manipulator
CA742919A Rotary mechanical seal
CA779158A Master-slave manipulator
CA749845A Manipulator motion lock
CA812646A Balanced articulated manipulator
CA819014A Extended reach sealed manipulator
CA875430A Sealed manipulator
CA891269A Wrist joint
CA886986A Atmosphere control system for manipulator wall penetration
CA881983A Rotary tong squeeze system
CA770498A Rotary mechanical seal
CA866633A Manipulator handle