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LAMBERT JOSEPH

Overview
  • Total Patents
    16
About

LAMBERT JOSEPH has a total of 16 patent applications. Its first patent ever was published in 1888. It filed its patents most often in United Kingdom, United States and Switzerland. Its main competitors in its focus markets optics, chemical engineering and medical technology are ROBBINS SCIENT CORP, ORCHID BIOSCIENCES INC and GAU JEN-JR.

Patent filings in countries

World map showing LAMBERT JOSEPHs patent filings in countries
# Country Total Patents
#1 United Kingdom 5
#2 United States 5
#3 Switzerland 2
#4 Spain 2
#5 Canada 1
#6 France 1

Patent filings per year

Chart showing LAMBERT JOSEPHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lambert Joseph 11
#2 Joseph Lambert 3
#3 Collins Jonathan M 1
#4 Chatfield George 1
#5 Ribbons William James 1
#6 Collins Michael J 1
#7 Vanier Grace S 1

Latest patents

Publication Filing date Title
US2008245787A1 Controlling and moderating microwave energy in concurrent multiple sample well applications
US4706694A Dental floss device
US1146176A Glass-cutter.
CA161491A Glass cutter
GB190827634A Improvements in or relating to Cabinets for Gramophones and other Talking Machines.
GB190303510A Improvements in Letter Boxes
US732086A Portable dark chamber for photographic purposes.
GB190213189A Improvements in and connected with Portable Dark Chambers for Photographic Purposes.
US701742A Granular malted biscuit and method of making same.
GB190104987A Improvements in or relating to Memorial Wreath Cases or Covers.
GB189900327A Improvements in Memorial Wreath Cases or Covers.