BRUCE JR WILLIAM M

Overview

Total Patents

14

About

BRUCE JR WILLIAM M has a total of 14 patent applications. Its first patent ever was published in 1916. It filed its patents most often in United States. Its main competitors in its focus markets digital networks, audio-visual technology and basic communication technologies are FREESYSTEMS PTE LTD, BARIX AG and AVEGA SYSTEMS PTY LTD.

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Patent filings in countries

World map showing BRUCE JR WILLIAM Ms patent filings in countries

#	Country	Total Patents
#1	United States	14

Patent filings per year

Chart showing BRUCE JR WILLIAM Ms patent filings per year from 1900 to 2020

Similar Companies

FREESYSTEMS PTE LTD 96% similarity

BARIX AG 94% similarity

AVEGA SYSTEMS PTY LTD 93% similarity

COMHEAR INC 93% similarity

JACOTI BVBA 93% similarity

ASTREA INTELLECTUEEL EIGENDOMSRECHT B V 90% similarity

Private Giant 90% similarity

NATIONAL UNIV OF IRELAND MAYNOOTH 90% similarity

FUJIAN XINGWANG ZHIHUI TECH CO LTD 90% similarity

NCT GROUP INC 89% similarity

Focus industries

#	Industry
#1	Digital networks
#2	Audio-visual technology
#3	Basic communication technologies

Focus technologies

#	Technology
#1	Digital information transmission
#2	Loudspeakers and microphones
#3	Demodulation

Top inventors

#	Name	Total Patents
#1	Bruce Jr William M	14

Latest patents

Publication	Filing date	Title
US1737407A	1926-02-17	Method of and apparatus for radioreception
US1608645A	1925-04-11	Acoustic attachment for loud speakers
US1593963A	1925-01-31	Radioreceiver
US1706480A	1924-07-03	Electric translating device
US1658404A	1924-06-23	Telegraphy
US1630827A	1924-04-28	Alternating-current telegraph system
US1640749A	1923-04-06	Electric-translating device
US1558231A	1921-05-02	Multiplex telegraphy
US1537744A	1920-04-28	Telegraphy
US1537743A	1920-04-24	Telegraphy
US1537742A	1919-10-04	Telegraphy
US1504426A	1919-07-07	Wireless telegraphy
US1352873A	1916-05-15	Telegraphy
US1369218A	1916-05-13	Telegraphy