Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12395380 | System and method of performing channel sounding for modeling ultrawideband radio frequency channels | — | 2025-08-19 |
| 12372561 | System and method for measuring modulation distortion error vector magnitude (EVM) of a device under test (DUT) | — | 2025-07-29 |
| 11664909 | System and method for measuring phase noise | — | 2023-05-30 |
| 11646836 | System and method of coherent averaging of repetitive signals for measurement | — | 2023-05-09 |
| 11595137 | System and method of measuring error vector magnitude in the time domain | — | 2023-02-28 |
| 11424841 | System and method for measuring phase noise | — | 2022-08-23 |
| 10067593 | Inter-symbol interference reduction for touch panel systems | — | 2018-09-04 |
| 10031618 | Identifying hover and/or palm input and rejecting spurious input for a touch panel | — | 2018-07-24 |
| 9817523 | Capacitive touch panel for mitigating and/or exaggerating floating condition effects | Guozhong Shen, Kenneth W. Knox | 2017-11-14 |
| 9621974 | Dual purpose pill reminder and tamper detector | Rajkumari Mohindra | 2017-04-11 |
| 9298285 | Stylus tip shape | Oleksandr Hoshtanar, Hans Klein | 2016-03-29 |
| 9235280 | Mutual capacitance large panel phase shift mitigation | — | 2016-01-12 |
| 9182864 | Pressure sensitive projected capacitive touch sensing | Rajkumari Mohindra | 2015-11-10 |
| 9116582 | Capacitive touch panel having protrusions formed between drive and/or sensor electrodes | Guozhong Shen, Kenneth W. Knox | 2015-08-25 |
| 9081450 | Identifying hover and/or palm input and rejecting spurious input for a touch panel | — | 2015-07-14 |
| 9001066 | PAPR optimized OFDM touch engine with tone spaced windowed demodulation | — | 2015-04-07 |
| 8982091 | Hadamard matrix based projected mutual capacitance touch panel decoding | — | 2015-03-17 |
| 8970544 | Digital filtering and spread spectrum based interference mitigation for mutual and self capacitance panel | — | 2015-03-03 |
| 8149902 | Methods to relax the second order intercept point of transceivers | — | 2012-04-03 |
| 7899424 | Transmitter power amplifier ramping method | — | 2011-03-01 |
| 7532873 | DC offset cancellation in a zero IF receiver | — | 2009-05-12 |
| 7502603 | DC cancellation in zero-IF receivers | — | 2009-03-10 |
| 7319716 | Transmitter image suppression in TDD transceivers | — | 2008-01-15 |
| 7130595 | Transmitter power amplifier ramping method | — | 2006-10-31 |
| 7110734 | DC offset cancellation in a zero if receiver | — | 2006-09-19 |