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WALKER WILLIAM L

Overview
  • Total Patents
    41
About

WALKER WILLIAM L has a total of 41 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 computer technology, measurement and civil engineering are TIANJIN HUAIDA TECHNOLOGY CO LTD, BEIJING EVEREST MOBILE COMMUNICATIONS CO LTD and RADIVOJEVIC ZORAN.

Patent filings in countries

World map showing WALKER WILLIAM Ls patent filings in countries
# Country Total Patents
#1 United States 31
#2 Canada 10

Patent filings per year

Chart showing WALKER WILLIAM Ls patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Walker William L 41
#2 Devoe Benjamin G 2
#3 Krick Robert F 1
#4 Eyth Louis J 1
#5 Subramanyan Pramod 1
#6 Nakra Tarun 1

Latest patents

Publication Filing date Title
US2014040556A1 Dynamic multithreaded cache allocation
US2013346699A1 Concurrent access to cache dirty bits
US2013346683A1 Cache Sector Dirty Bits
US2013311724A1 Cache system with biased cache line replacement policy and method therefor
US2012054439A1 Method and apparatus for allocating cache bandwidth to multiple processors
US2012054442A1 Method and apparatus for allocating instruction and data for a unified cache
US2011309855A1 Method and apparatus for bypassing silicon bugs
US2443408A Slingshot
US2174100A Oil thief and sampler
US2099153A Gauger's tape reel
US2098266A Distance finder
US1519891A Bill file
US1676625A Sound transmitter
US1513140A Signaling device
US1701829A Hose coupling
US1436222A Golf tee
US1418341A Vault light
US1463452A Vault light
US1288314A Pen.
CA185290A Light