| 9467141 |
Measuring capacitance of a capacitive sensor with a microcontroller having an analog output for driving a guard ring |
Zeke Lundstrum, Burke Davison, Sean Steedman, Yann LeFaou |
2016-10-11 |
| 9437093 |
Differential current measurements to determine ION current in the presence of leakage current |
Joseph Julicher, Paul N. Katz |
2016-09-06 |
| 9430107 |
Determining touch locations and forces thereto on a touch and force sensing surface |
Jerry Hanauer, Lance D. Lamont |
2016-08-30 |
| 9257980 |
Measuring capacitance of a capacitive sensor with a microcontroller having digital outputs for driving a guard ring |
Zeke Lundstrum, Burke Davison, Sean Steedman, Yann LeFaou |
2016-02-09 |
| 9252769 |
Microcontroller with optimized ADC controller |
Zeke Lundstrum, Burke Davison, Sean Steedman, Yann LeFaou |
2016-02-02 |