Learn more

ROBERTS JAMES H

Overview
  • Total Patents
    22
About

ROBERTS JAMES H has a total of 22 patent applications. Its first patent ever was published in 1903. It filed its patents most often in United States and Canada. Its main competitors in its focus markets medical technology, measurement and transport are BATESVILLE SERV INC, SHAMPAINE COMPANY and IDC MEDICAL.

Patent filings in countries

World map showing ROBERTS JAMES Hs patent filings in countries
# Country Total Patents
#1 United States 20
#2 Canada 2

Patent filings per year

Chart showing ROBERTS JAMES Hs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Roberts James H 22
#2 Gold Raymond 1

Latest patents

Publication Filing date Title
US2011209316A1 Urn with front and rear interchangeable decorative panels
US2010269316A1 Scatter urn and cremation urn containing same
US2010058565A1 Urn with interchangeable decorative panels
US2008251480A1 Urn with interchangeable decorative panel, matted graphics, and method for making same
US2006174461A1 Urn with interchangeable decorative panel
US2006149438A1 Method and system for extending the life of a vehicle
US4900935A Automated scanning of track recorders having variable track density
US2679391A Spring shackle assembly
US2240894A Spring shackle assembly
US2183923A Spring shackle assembly
US2129069A Pump packing means
US1938463A Fruit juice extractor
US1860297A Nut lock
US1789265A Universal coupling
US1762031A Fruit cutter and squeezer
US1692997A Saw-dressing device
US1393970A Geometrical tool
US1294169A Sliding door.
US1243343A Combination-tool.
US722756A Electrical appliance for elevators.