AEHR TEST SYSTEMS INC has a total of 22 patent applications. Its first patent ever was published in 1993. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, audio-visual technology and electrical machinery and energy are TECHNOPROBE SPA, CELADON SYSTEMS INC and ATG TEST SYSTEMS GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 5 | |
#2 | United States | 5 | |
#3 | WIPO (World Intellectual Property Organization) | 5 | |
#4 | Australia | 4 | |
#5 | China | 1 | |
#6 | Singapore | 1 | |
#7 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Audio-visual technology | |
#3 | Electrical machinery and energy | |
#4 | Semiconductors | |
#5 | Computer technology | |
#6 | Machine tools | |
#7 | Mechanical elements |
# | Name | Total Patents |
---|---|---|
#1 | Richmond Donald Paul Ii | 6 |
#2 | Wrenn James | 6 |
#3 | Posedel Rhea | 6 |
#4 | Brehm Jeffrey A | 6 |
#5 | Lape Larry | 6 |
#6 | Uher Frank Otto | 5 |
#7 | Carbone Mark Charles | 5 |
#8 | Andberg John William | 5 |
#9 | Tomic James F | 5 |
#10 | Shepherd Patrick M | 5 |
Publication | Filing date | Title |
---|---|---|
AU7329200A | Wafer level burn-in and electrical test system and method | |
CN1384922A | Wafer-level burn-in and test cartridge | |
US6292415B1 | Enhancements in testing devices on burn-in boards | |
US6340895B1 | Wafer-level burn-in and test cartridge | |
TW399278B | Reuasable die carrier for burn-in and burn-in process | |
US6025732A | Reusable die carrier for burn-in and burn-in process | |
US5429510A | High-density interconnect technique | |
US5517125A | Reusable die carrier for burn-in and burn-in process |