SIMMONDS MICHAEL DAVID has a total of 12 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States. Its main competitors in its focus markets optics, audio-visual technology and machines are TELEPATHY HOLDINGS CO LTD, MUKAWA HIROSHI and MIRAGE INNOVATIONS LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 12 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Audio-visual technology | |
#3 | Machines |
# | Technology | |
---|---|---|
#1 | Optical systems | |
#2 | Display controls | |
#3 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Simmonds Michael David | 12 |
#2 | Valera Mohmed Salim | 6 |
#3 | Cameron Alexander Angus | 1 |
#4 | Valera Mohamed Salim | 1 |
#5 | Mills Colin Richard | 1 |
Publication | Filing date | Title |
---|---|---|
US2013208352A1 | Image combiner | |
US2012300311A1 | Projection display | |
US2011242670A1 | Waveguides | |
US2011242661A1 | Waveguides |