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BRYCE JAMES W

Overview
  • Total Patents
    15
About

BRYCE JAMES W has a total of 15 patent applications. Its first patent ever was published in 1907. It filed its patents most often in United States and Canada. Its main competitors in its focus markets measurement, computer technology and control are INT TIME RECORDING CO LTD, STROMBERG ELECTRIC COMPANY and BENZING FRIEDRICH ERNST.

Patent filings in countries

World map showing BRYCE JAMES Ws patent filings in countries
# Country Total Patents
#1 United States 13
#2 Canada 2

Patent filings per year

Chart showing BRYCE JAMES Ws patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bryce James W 15

Latest patents

Publication Filing date Title
US1390017A Recording-lock system
CA190389A Method of synchronizing clocks
US1310784A Synchronizing clock system.
US1310785A Synchronizing clock system.
US1310782A Synchronizing clock system.
US1298000A Time-indicating system.
US1299116A Clock-winding mechanism.
US1228290A Electrically-controlled calculating-machine.
US1226058A Electrically-controlled calculating-machine.
CA139717A Time recorder
US1075627A Time-recorder.
US1069384A Elapsed-time recorder.
US1075544A Time-recorder.
US1075543A Time-recorder.
US1075626A Synchronizing device.