Matra MHS
15Patents
0Active
15Granted
29Portfolio score
Filing activity: Aug 5, 1992 → Feb 19, 1997
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5378309A | Method for controlling the etching profile of a layer of an integrated circuit | Electricity | 33 | Expired |
| US5440151A | Electrostatic discharge protection device for MOS integrated circuits | Electricity | 20 | Expired |
| US5666388A | Clock recovery circuit with matched oscillators | Electricity | 19 | Expired |
| US5602512A | Comparator of phase between a digital signal and a clock signal, and corresponding phase locked loop | Electricity | 7 | Expired |
| US5604455A | Transition detection device generating a variable-duration pulse | Physics | 5 | Expired |
| US5679594A | Method of fabricating a read only memory in MOS technology, and memory thus obtained | Electricity | 2 | Expired |
| US5732025A | Output interfacing device programmable among three states for a memory in CMOS technology | Physics | 2 | Expired |
| US5880600A | Device for interfacing logic signals from the LLL level to the TTL and CMOS level | Electricity | 1 | Expired |
| US5361004A | TTL-CMOS output stage for an integrated circuit | Electricity | 1 | Expired |
| US5754135A | Analog-to digital conversion device having a standby mode | Electricity | 1 | Expired |
| US5377137A | Read-protected semiconductor program memory | Physics | 0 | Expired |
| US5541533A | Output circuit for an TTL-CMOS integrated circuit | Electricity | 0 | Expired |
| US5789941A | ECL level/CMOS level logic signal interfacing device | Electricity | 0 | Expired |
| US5822051A | Line amplifier for static RAM memory | Physics | 0 | Expired |
| US5441893A | Method for monitoring the boron content of borophosphosilicate | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.