Glenn A. Hartsell

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Dallas, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Electronically controlled programmable digital thermostat
- Patent number 4,298,946
- Issue date Nov 3, 1981
- Texas Instruments Incorporated
- Glenn A. Hartsell
- G05 - CONTROLLING REGULATING
Information Patent Grant
Electronic calculator with display and keyboard scanning signal gen...
- Patent number 3,987,416
- Issue date Oct 19, 1976
- Jerry L. Vandierendonck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi phase double level metal charge coupled device
- Patent number 3,946,421
- Issue date Mar 23, 1976
- Texas Instruments Incorporated
- Glenn A. Hartsell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two level electrode configuration for three phase charge coupled de...
- Patent number 3,946,420
- Issue date Mar 23, 1976
- Texas Instruments Incorporated
- Glenn A. Hartsell
- G11 - INFORMATION STORAGE
Information Patent Grant
Electronic calculator having internal means for turning off display
- Patent number 3,932,846
- Issue date Jan 13, 1976
- Texas Instruments Incorporated
- Charles W. Brixey
- G06 - COMPUTING CALCULATING COUNTING