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LEWIS JOHN R

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    231,520
About

LEWIS JOHN R has a total of 12 patent applications. Its first patent ever was published in 1902. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, optics and medical technology are MAGIC LEAP INC, SPECTRUM OPTIX INC and CHENGDU IDEALSEE TECHNOLOGY CO LTD.

Patent filings in countries

World map showing LEWIS JOHN Rs patent filings in countries

Patent filings per year

Chart showing LEWIS JOHN Rs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lewis John R 11
#2 Kipman Alex Aben-Athar 4
#3 Perez Kathryn Stone 4
#4 Crocco Robert L 4
#5 Vaught Benjamin I 2
#6 Dickinson Philemon R 2
#7 Wei Yichen 2
#8 Tegreene Clarence T 1
#9 Jenkins Kurt A 1
#10 Fordyce Douglas 1

Latest patents

Publication Filing date Title
US2017071190A1 Turkey gobbler vocalization detection apparatus
US2013050833A1 Adjustment of a mixed reality display for inter-pupillary distance alignment
US2013050642A1 Aligning inter-pupillary distance in a near-eye display system
US2010277890A1 Display screen comprising photoluminescent material
US2007085067A1 Gated parking corral
US2006145945A1 Scanned beam system with distortion compensation
US4646673A Device for indicating low tire pressure
US3024469A Automatic waste bowl flusher
US2813274A Automatic waste bowl flusher
US726174A Well-drilling machine.