Kawamura; Christopher John
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kawamura; Christopher John.The latest application filed is for "multi-level storage in ferroelectric memory".
Company Profile
24.38.34
- Kawamura; Christopher John - Boise ID
- Kawamura; Christopher John - Bose ID
Patent Activity
| Patent | Date |
|---|---|
| Storing memory array operational information in non-volatile subarrays Grant 11,392,468 - Kawamura , et al. July 19, 2 | 2022-07-19 |
| Cell-based reference voltage generation Grant 11,238,913 - Derner , et al. February 1, 2 | 2022-02-01 |
| Reprogrammable non-volatile ferroelectric latch for use with a memory controller Grant 11,200,937 - Derner , et al. December 14, 2 | 2021-12-14 |
| Multi-level Storage In Ferroelectric Memory App 20210335409 - Kawamura; Christopher John | 2021-10-28 |
| Pre-writing memory cells of an array Grant 11,127,450 - Derner , et al. September 21, 2 | 2021-09-21 |
| Cell-specific reference generation and sensing Grant 11,056,165 - Kawamura , et al. July 6, 2 | 2021-07-06 |
| Multi-level storage in ferroelectric memory Grant 11,017,832 - Kawamura May 25, 2 | 2021-05-25 |
| Pre-writing Memory Cells Of An Array App 20210104270 - Derner; Scott James ; et al. | 2021-04-08 |
| Periphery fill and localized capacitance Grant 10,950,286 - Kawamura , et al. March 16, 2 | 2021-03-16 |
| Cell-specific Reference Generation And Sensing App 20210005239 - Kawamura; Christopher John ; et al. | 2021-01-07 |
| Pre-writing memory cells of an array Grant 10,825,501 - Derner , et al. November 3, 2 | 2020-11-03 |
| Multi-level Storage In Ferroelectric Memory App 20200227109 - Kawamura; Christopher John | 2020-07-16 |
| Cell-specific referenece generation and sensing Grant 10,706,907 - Kawamura , et al. | 2020-07-07 |
| Cell-based Reference Voltage Generation App 20200202917 - Derner; Scott James ; et al. | 2020-06-25 |
| Cell-based reference voltage generation Grant 10,607,677 - Derner , et al. | 2020-03-31 |
| Ferroelectric Memory Cell Sensing App 20200090727 - Kawamura; Christopher John ; et al. | 2020-03-19 |
| Reprogrammable Non-volatile Latch App 20200066321 - Derner; Scott James ; et al. | 2020-02-27 |
| Multi-level storage in ferroelectric memory Grant 10,566,043 - Kawamura Feb | 2020-02-18 |
| Periphery fill and localized capacitance Grant 10,559,339 - Kawamura , et al. Feb | 2020-02-11 |
| Pre-writing Memory Cells Of An Array App 20200035286 - Derner; Scott James ; et al. | 2020-01-30 |
| Sensing techniques for multi-level cells Grant 10,535,397 - Kawamura , et al. Ja | 2020-01-14 |
| Ferroelectric memory cell sensing Grant 10,529,402 - Kawamura , et al. J | 2020-01-07 |
| Multi-level Storage In Ferroelectric Memory App 20200005852 - Kawamura; Christopher John | 2020-01-02 |
| Reprogrammable non-volatile ferroelectric latch for use with a memory controller Grant 10,510,394 - Derner , et al. Dec | 2019-12-17 |
| Storing Memory Array Operational Information In Non-volatile Subarrays App 20190361781 - Kawamura; Christopher John ; et al. | 2019-11-28 |
| Power reduction for a sensing operation of a memory cell Grant 10,475,499 - Kawamura Nov | 2019-11-12 |
| Cell-specific Reference Generation And Sensing App 20190318776 - Kawamura; Christopher John ; et al. | 2019-10-17 |
| Dynamic reference voltage determination Grant 10,431,284 - Derner , et al. O | 2019-10-01 |
| Pre-writing memory cells of an array Grant 10,418,084 - Derner , et al. Sept | 2019-09-17 |
| Multi-level storage in ferroelectric memory Grant 10,395,716 - Kawamura A | 2019-08-27 |
| Pre-writing memory cells of an array Grant 10,388,354 - Derner , et al. A | 2019-08-20 |
| Storing memory array operational information in nonvolatile subarrays Grant 10,372,566 - Kawamura , et al. | 2019-08-06 |
| Power Reduction For A Sensing Operation Of A Memory Cell App 20190189179 - Kawamura; Christopher John | 2019-06-20 |
| Periphery Fill And Localized Capacitance App 20190172515 - Kawamura; Christopher John ; et al. | 2019-06-06 |
| Cell-specific reference generation and sensing Grant 10,311,934 - Kawamura , et al. | 2019-06-04 |
| Dynamic Reference Voltage Determination App 20190147934 - Derner; Scott James ; et al. | 2019-05-16 |
| Power reduction for a sensing operation of a memory cell Grant 10,236,049 - Kawamura | 2019-03-19 |
| Cell-based Reference Voltage Generation App 20190074046 - Derner; Scott James ; et al. | 2019-03-07 |
| Ground reference scheme for a memory cell Grant 10,163,482 - Vimercati , et al. Dec | 2018-12-25 |
| Dynamic reference voltage determination Grant 10,163,483 - Derner , et al. Dec | 2018-12-25 |
| Periphery fill and localized capacitance Grant 10,163,480 - Kawamura , et al. Dec | 2018-12-25 |
| Pre-writing Memory Cells Of An Array App 20180366175 - Derner; Scott James ; et al. | 2018-12-20 |
| Ferroelectric Memory Cell Sensing App 20180358077 - Kawamura; Christopher John ; et al. | 2018-12-13 |
| Cell-based reference voltage generation Grant 10,153,023 - Derner , et al. Dec | 2018-12-11 |
| Power Reduction For A Sensing Operation Of A Memory Cell App 20180261272 - Kawamura; Christopher John | 2018-09-13 |
| Ferroelectric memory cell sensing Grant 10,068,629 - Kawamura , et al. September 4, 2 | 2018-09-04 |
| Pre-writing Memory Cells Of An Array App 20180226116 - Derner; Scott James ; et al. | 2018-08-09 |
| Ground Reference Scheme For A Memory Cell App 20180190337 - Vimercati; Daniele ; et al. | 2018-07-05 |
| Dynamic Reference Voltage Determination App 20180158502 - Derner; Scott James ; et al. | 2018-06-07 |
| Power reduction for a sensing operation of a memory cell Grant 9,990,977 - Kawamura June 5, 2 | 2018-06-05 |
| Cell-based Reference Voltage Generation App 20180144783 - Derner; Scott James ; et al. | 2018-05-24 |
| Multi-level Storage In Ferroelectric Memory App 20180130513 - Kawamura; Christopher John | 2018-05-10 |
| Reprogrammable Non-volatile Ferroelectric Latch For Use With A Memory Controller App 20180102158 - Derner; Scott James ; et al. | 2018-04-12 |
| Ground reference scheme for a memory cell Grant 9,934,837 - Vimercati , et al. April 3, 2 | 2018-04-03 |
| Storing Memory Array Operational Information In Nonvolatile Subarrays App 20180081774 - Kawamura; Christopher John ; et al. | 2018-03-22 |
| Multi-level storage in ferroelectric memory Grant 9,899,073 - Kawamura February 20, 2 | 2018-02-20 |
| Cell-based reference voltage generation Grant 9,892,777 - Derner , et al. February 13, 2 | 2018-02-13 |
| Reprogrammable non-volatile ferroelectric latch for use with a memory controller Grant 9,858,979 - Derner , et al. January 2, 2 | 2018-01-02 |
| Multi-level Storage In Ferroelectric Memory App 20170372765 - Kawamura; Christopher John | 2017-12-28 |
| Cell-specific Reference Generation And Sensing App 20170365322 - Kawamura; Christopher John ; et al. | 2017-12-21 |
| Ferroelectric Memory Cell Sensing App 20170365321 - Kawamura; Christopher John ; et al. | 2017-12-21 |
| Dynamic reference voltage determination Grant 9,847,117 - Derner , et al. December 19, 2 | 2017-12-19 |
| Cell-based Reference Voltage Generation App 20170358339 - Derner; Scott James ; et al. | 2017-12-14 |
| Power Reduction For A Sensing Operation Of A Memory Cell App 20170352398 - Kawamura; Christopher John | 2017-12-07 |
| Ferroelectric memory cell sensing Grant 9,792,973 - Kawamura , et al. October 17, 2 | 2017-10-17 |
| Cell-specific reference generation and sensing Grant 9,786,347 - Kawamura , et al. October 10, 2 | 2017-10-10 |
| Ferroelectric Memory Cell Sensing App 20170270991 - Kawamura; Christopher John ; et al. | 2017-09-21 |
| Cell-specific Reference Generation And Sensing App 20170270990 - Kawamura; Christopher John ; et al. | 2017-09-21 |
| Ground Reference Scheme For A Memory Cell App 20170256300 - Vimercati; Daniele ; et al. | 2017-09-07 |
| Cell-based reference voltage generation Grant 9,734,886 - Derner , et al. August 15, 2 | 2017-08-15 |
| Cell-based Reference Voltage Generation App 20170221542 - Derner; Scott James ; et al. | 2017-08-03 |
| Power reduction for a sensing operation of a memory cell Grant 9,715,918 - Kawamura July 25, 2 | 2017-07-25 |
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