Learn more

BAE SEMA LTD

Overview
  • Total Patents
    28
About

BAE SEMA LTD has a total of 28 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United Kingdom, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, computer technology and measurement are UENO TOSHIAKI, PC HOME ONLINE INC and TSUI YUAN-MAO.

Patent filings per year

Chart showing BAE SEMA LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Macaulay Archibald 9
#2 Dobbins Peter 4
#3 Haig Euan Campbell Mclean 2
#4 Macaulay A 1
#5 Riches David Michael 1
#6 Hereward William P 1
#7 Cosgrove Paul David 1
#8 Stinchcombe Mark Andre 1
#9 Stinchcombe Mark A 1
#10 Mcewan Rognvald Sutherland 1

Latest patents

Publication Filing date Title
GB0124046D0 Sonar localisation
GB0123987D0 Underwater sound source
GB0124048D0 Wave guide
AU1170600A Energy absorbing structures
GB9800590D0 Intelligent human computer interface system
GB9304538D0 Sonar transducers
GB9122740D0 Downhole seismic source