Daymarc Corporation
Waltham, MA, US· latest recorded location
Daymarc Corporation is named on 15 US grants and 0 published applications in this corpus. Its most frequent classification is G01R (Measuring electric variables).
- Granted patents
- 15
- Published applications
- 0
- Inventors
- 5
- Granted in 2026 so far
- 0
- Most recent grant
- 11 Sep 1990
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
By publication year.
Technology areas
Share of 15 documents
- G01RMeasuring electric variables9
- Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6
- H10PGeneric processes or apparatus for the manufacture or treatment of devices covered5
- H05KPrinted circuits4
- Y10TTechnical subjects covered by former us classification4
- B65GTransport or storage devices3
- B07CPostal sorting1
- B23QDetails, components, or accessories for machine tools1
- B65BMachines, apparatus or devices for, or methods of, packaging articles or materials1
- B65HHandling thin or filamentary material1
Recent patents
- Broad band contactor assembly for testing integrated circuit devices11 Sep 1990US 4,956,604 A
- Contactor assembly for testing integrated circuits12 Sep 1989US 4,866,374 A
- Vacuum pick and place mechanism for integrated circuit test handler31 Jan 1989US 4,801,234 A
- Air-assist accumulating and transfer unit for an electronic device test handler1 Nov 1988US 4,781,494 A
- Metering and singulating apparatus for integrated circuits26 Jul 1988US 4,759,435 A
No published applications.
Most cited
By later US patents
- Interface assembly for testing integrated circuit devices84US 4,473,798 A1984
- Broad band contactor assembly for testing integrated circuit devices79US 4,419,626 A1983
- Broad band contactor assembly for testing integrated circuit devices62US 4,689,556 A1987
- Vacuum pick and place mechanism for integrated circuit test handler58US 4,801,234 A1989
- Metering and singulating apparatus for integrated circuits36US 4,759,435 A1988