ADVANCED PHOTONIX INC has a total of 19 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets semiconductors, electrical machinery and energy and environmental technology are HIGH POWER OPTOELECTRONICS INC, AKHAN TECHNOLOGIES INC and TAIWAN ELECTRONIC PACKAGING CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 8 | |
#2 | WIPO (World Intellectual Property Organization) | 4 | |
#3 | Australia | 3 | |
#4 | Canada | 2 | |
#5 | EPO (European Patent Office) | 2 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Electrical machinery and energy | |
#3 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Semiconductor devices | |
#2 | Reduction of greenhouse gas emissions | |
#3 | Electric discharge tubes |
# | Name | Total Patents |
---|---|---|
#1 | Dabrowski Andrzej J | 7 |
#2 | Sidorov Anatoly I | 6 |
#3 | Eremin Vladimir K | 6 |
#4 | Forrest Roger W | 4 |
#5 | Boisvert Joseph Charles | 4 |
#6 | Montroy John Thomas | 4 |
#7 | Jostad Leon Leslie | 4 |
#8 | Melkonian Harold S | 3 |
#9 | Iwanczyk Jan S | 3 |
#10 | Fagen Shawn J | 1 |
Publication | Filing date | Title |
---|---|---|
EP0993687A1 | Active large area avalanche photodiode array | |
US6005276A | Solid state photodetector with light-responsive rear face | |
EP0913003A1 | Avalanching semiconductor device having an epitaxially grown layer | |
US5757057A | Large area avalanche photodiode array | |
US5831322A | Active large area avalanche photodiode array | |
US5477075A | Solid state photodetector with light-responsive rear face | |
US5276348A | Dot matrix pattern on photosensitive semi-conductor surface | |
US5311044A | Avalanche photomultiplier tube | |
AU8762091A | Light responsive avalanche diode |