Assignee
TELEX COMPUTER PRODUCTS
33 granted patents·367 citations·filing 1971–1986
Top patents by PatentIndex Score
33 records- 0177US4260907APower-on-reset circuit with power fail detectionTELEX COMPUTER PRODUCTS·Filed 1979·Granted Apr 7, 1981·33 cites·3 claims
- 0277US4239992AFrequency tracking adjustable duty cycle ratio pulse generatorTELEX COMPUTER PRODUCTS·Filed 1978·Granted Dec 16, 1980·18 cites·4 claims
- 0377US4231629AApparatus for connection of coaxial cables to a printed circuit mother boardTELEX COMPUTER PRODUCTS·Filed 1979·Granted Nov 4, 1980·32 cites·3 claims
- 0477US4099601ASolenoid operated cone brakeTELEX COMPUTER PRODUCTS·Filed 1977·Granted Jul 11, 1978·28 cites·2 claims
- 0576US4674082APBX telephone system I/O interfaceTELEX COMPUTER PRODUCTS·Filed 1986·Granted Jun 16, 1987·46 cites·4 claims
- 0672US4093148ATape path for a magnetic tape transport systemTELEX COMPUTER PRODUCTS·Filed 1975·Granted Jun 6, 1978·21 cites·3 claims
- 0767USD252750SCapstanTELEX COMPUTER PRODUCTS·Filed 1975·Granted Aug 28, 1979·9 cites·1 claims
- 0866US4260849ALow cost grounding hanger assemblyTELEX COMPUTER PRODUCTS·Filed 1979·Granted Apr 7, 1981·16 cites·7 claims
- 0963US4646322AAdaptive delta modulation codecTELEX COMPUTER PRODUCTS·Filed 1983·Granted Feb 24, 1987·16 cites·4 claims
- 1062US4241311ADigital majority noise filter for bi-level data receptionTELEX COMPUTER PRODUCTS·Filed 1979·Granted Dec 23, 1980·24 cites·12 claims
- 1161US4250463AOverload protection to prevent saturation of video amplifiersTELEX COMPUTER PRODUCTS·Filed 1978·Granted Feb 10, 1981·14 cites·1 claims
- 1253USD252751SCapstanTELEX COMPUTER PRODUCTS·Filed 1975·Granted Aug 28, 1979·5 cites·1 claims
- 1345US4688113AApparatus for calibrating tape drive read systemTELEX COMPUTER PRODUCTS·Filed 1985·Granted Aug 18, 1987·9 cites·3 claims
- 1444US4415513AMethod of manufacturing a composite foam tape transport capstanTELEX COMPUTER PRODUCTS·Filed 1981·Granted Nov 15, 1983·13 cites·2 claims
- 1544US4217553ADynamic slicing compensation for attenuated signals in pulse width modulationTELEX COMPUTER PRODUCTS·Filed 1978·Granted Aug 12, 1980·6 cites·2 claims
- 1643US4743857ADigital/analog phase-locked oscillatorTELEX COMPUTER PRODUCTS·Filed 1986·Granted May 10, 1988·14 cites·1 claims
- 1743US4700909ATape deck having improved tape pathTELEX COMPUTER PRODUCTS·Filed 1983·Granted Oct 20, 1987·8 cites·5 claims
- 1842USD283423STape drive for use with a computerTELEX COMPUTER PRODUCTS·Filed 1983·Granted Apr 15, 1986·3 cites·1 claims
- 1942US4404680ADigital phase synchronizerTELEX COMPUTER PRODUCTS·Filed 1980·Granted Sep 13, 1983·11 cites·9 claims
- 2039US4132607AProcess for forming a capstanTELEX COMPUTER PRODUCTS·Filed 1977·Granted Jan 2, 1979·3 cites·3 claims
- 2138US4284250ATape drive having an improved reel latchTELEX COMPUTER PRODUCTS·Filed 1980·Granted Aug 18, 1981·5 cites·5 claims
- 2238US4279386ACompact pneumatic reel latchTELEX COMPUTER PRODUCTS·Filed 1980·Granted Jul 21, 1981·5 cites·2 claims
- 2336US3941327ATape reel positioning and latching meansTELEX COMPUTER PRODUCTS·Filed 1971·Granted Mar 2, 1976·4 cites·8 claims
- 2430US4683507AFixed/adjustable head mountTELEX COMPUTER PRODUCTS·Filed 1985·Granted Jul 28, 1987·4 cites·2 claims
- 2529US4280646ATape transport capstanTELEX COMPUTER PRODUCTS·Filed 1979·Granted Jul 28, 1981·1 cites·15 claims
- 2628US4364678AReinkable ribbon cartridgeTELEX COMPUTER PRODUCTS·Filed 1981·Granted Dec 21, 1982·5 cites·1 claims
- 2728US3940090AVacuum column loading interlockTELEX COMPUTER PRODUCTS·Filed 1974·Granted Feb 24, 1976·1 cites·4 claims
- 2827US3967319ATape excursion control means using tapered-wall vacuum columnTELEX COMPUTER PRODUCTS·Filed 1974·Granted Jun 29, 1976·4 cites·7 claims
- 2926US4664327AReel hub latchTELEX COMPUTER PRODUCTS·Filed 1985·Granted May 12, 1987·3 cites·3 claims
- 3026US4158870AReflecting means for visual inspection of magnetic tape headTELEX COMPUTER PRODUCTS·Filed 1974·Granted Jun 19, 1979·2 cites·10 claims
- 3125US4327857ALow inertial capstan dampenerTELEX COMPUTER PRODUCTS·Filed 1980·Granted May 4, 1982·0 cites·2 claims
- 3224US4231150AMethod of tuning a flyback transformer for minimum ringingTELEX COMPUTER PRODUCTS·Filed 1978·Granted Nov 4, 1980·1 cites·2 claims
- 3320US4390795AA.C. Power control for inductive loadsTELEX COMPUTER PRODUCTS·Filed 1981·Granted Jun 28, 1983·3 cites·2 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →