DJORDJEV; Kostadin Dimitrov
Patent Applications and Registrations
Patent applications and USPTO patent grants for DJORDJEV; Kostadin Dimitrov.The latest application filed is for "segmented transducers for acoustic applications".
Company Profile
19.32.36
- DJORDJEV; Kostadin Dimitrov - Los Gatos CA
- Djordjev; Kostadin Dimitrov - San Jose CA
Patent Activity
| Patent | Date |
|---|---|
| Segmented Transducers For Acoustic Applications App 20220312115 - HERRERA; Bernard ; et al. | 2022-09-29 |
| Ultrasonic sensor system with higher-frequency and lower-frequency areas Grant 11,436,857 - Strohmann , et al. September 6, 2 | 2022-09-06 |
| Passive acoustic fingerprint sensor Grant 11,430,249 - Yoon , et al. August 30, 2 | 2022-08-30 |
| Ultrasonic Sensor Array Control To Facilitate Screen Protectors App 20220268906 - LU; Yipeng ; et al. | 2022-08-25 |
| Control of a user device under wet conditions Grant 11,394,819 - D'Souza , et al. July 19, 2 | 2022-07-19 |
| Multiple-frequency ultrasonic sensor system Grant 11,393,239 - Strohmann , et al. July 19, 2 | 2022-07-19 |
| Configuration Of An Ultrasonic Fingerprint Sensor Relative To A Display Of A Device App 20220198172 - STROHMANN; Jessica Liu ; et al. | 2022-06-23 |
| Ultrasonic sensor array control to facilitate screen protectors Grant 11,346,927 - Lu , et al. May 31, 2 | 2022-05-31 |
| Ultrasonic protective film detection and ultrasonic sensor calibration Grant 11,335,114 - Xu , et al. May 17, 2 | 2022-05-17 |
| Ultrasonic Protective Film Detection And Ultrasonic Sensor Calibration App 20220058357 - XU; Changting ; et al. | 2022-02-24 |
| Multiple-frequency Ultrasonic Sensor System App 20220004728 - Strohmann; Jessica Liu ; et al. | 2022-01-06 |
| Audio Speaker And Proximity Sensor With Piezoelectric Polymer Technology App 20210377670 - STROHMANN; Jessica Liu ; et al. | 2021-12-02 |
| Ultrasonic fingerprint sensor with flexible substrate Grant 11,126,814 - Lu , et al. September 21, 2 | 2021-09-21 |
| Ultrasonic sensor with bi-poled or uni-poled transmitter/receiver Grant 11,087,107 - Strohmann , et al. August 10, 2 | 2021-08-10 |
| Apparatus and method for ultrasonic fingerprint and force sensing Grant 11,087,109 - Strohmann , et al. August 10, 2 | 2021-08-10 |
| Liveness sensing and authentication with an ultrasonic sensor system Grant 11,062,010 - Yoon , et al. July 13, 2 | 2021-07-13 |
| Anti-spoofing Detection Using Single Element Transceiver App 20210150239 - Yoon; Soon Joon ; et al. | 2021-05-20 |
| Fingerprint sensor device and methods thereof Grant 11,003,884 - Buchan , et al. May 11, 2 | 2021-05-11 |
| Liveness Sensing And Authentication With An Ultrasonic Sensor System App 20210117519 - Yoon; Soon Joon ; et al. | 2021-04-22 |
| Anti-spoofing devices and methods involving acoustic shear waves Grant 10,956,709 - Frydman , et al. March 23, 2 | 2021-03-23 |
| Multifunctional, multimodal, under-display sensor Grant 10,943,084 - Panchawagh , et al. March 9, 2 | 2021-03-09 |
| Control Of A User Device Under Wet Conditions App 20210067623 - D'SOUZA; Sandeep Louis ; et al. | 2021-03-04 |
| Ultrasonic Sensor With Bi-poled Or Uni-poled Transmitter/receiver App 20210056277 - STROHMANN; Jessica Liu ; et al. | 2021-02-25 |
| Ultrasonic fingerprint sensor with electrically nonconductive acoustic layer Grant 10,929,636 - Lu , et al. February 23, 2 | 2021-02-23 |
| Module architecture for large area ultrasonic fingerprint sensor Grant 10,891,458 - Seo , et al. January 12, 2 | 2021-01-12 |
| Multifunctional, Multimodal, Under-display Sensor App 20210004555 - PANCHAWAGH; Hrishikesh Vijaykumar ; et al. | 2021-01-07 |
| Passive Acoustic Fingerprint Sensor App 20200380232 - Yoon; Soon Joon ; et al. | 2020-12-03 |
| Ultrasonic Sensor Array Control To Facilitate Screen Protectors App 20200363516 - Lu; Yipeng ; et al. | 2020-11-19 |
| Stylus-tracking piezoelectric sensor Grant 10,831,290 - Panchawagh , et al. November 10, 2 | 2020-11-10 |
| Module Architecture For Large Area Ultrasonic Fingerprint Sensor App 20200279087 - Seo; Jae Hyeong ; et al. | 2020-09-03 |
| Stylus-tracking Piezoelectric Sensor App 20200272255 - Panchawagh; Hrishikesh Vijaykumar ; et al. | 2020-08-27 |
| Ultrasonic Fingerprint Sensor With Electrically Nonconductive Acoustic Layer App 20200234021 - Lu; Yipeng ; et al. | 2020-07-23 |
| Dual-mode capacitive and ultrasonic fingerprint and touch sensor Grant 10,699,095 - Panchawagh , et al. | 2020-06-30 |
| Ultrasonic Fingerprint Sensor With Flexible Substrate App 20200125815 - Lu; Yipeng ; et al. | 2020-04-23 |
| Multi-spectral ultrasonic imaging Grant 10,503,948 - Kitchens, II , et al. Dec | 2019-12-10 |
| Integrated piezoelectric micromechanical ultrasonic transducer pixel and array Grant 10,497,748 - Panchawagh , et al. De | 2019-12-03 |
| Ultrasonic imaging with acoustic resonant cavity Grant 10,274,590 - Kuo , et al. | 2019-04-30 |
| Method and integrated circuit to generate a signal to operate a sensor array Grant 10,254,901 - Dickinson , et al. | 2019-04-09 |
| Ultrasonic Fingerprint Sensor For Under-display Applications App 20180373913 - Panchawagh; Hrishikesh Vijaykumar ; et al. | 2018-12-27 |
| Dual-mode Capacitive And Ultrasonic Fingerprint And Touch Sensor App 20180336388 - Panchawagh; Hrishikesh Vijaykumar ; et al. | 2018-11-22 |
| Dual-mode capacitive and ultrasonic fingerprint and touch sensor Grant 10,127,425 - Panchawagh , et al. November 13, 2 | 2018-11-13 |
| Receive-side beam forming for an ultrasonic image sensor Grant 10,067,229 - Djordjev , et al. September 4, 2 | 2018-09-04 |
| Ultrasonic sensor with bonded piezoelectric layer Grant 10,036,734 - Fennell , et al. July 31, 2 | 2018-07-31 |
| Dual-mode Capacitive And Ultrasonic Fingerprint And Touch Sensor App 20180196982 - Panchawagh; Hrishikesh Vijaykumar ; et al. | 2018-07-12 |
| Three-port piezoelectric ultrasonic transducer Grant 10,001,552 - Panchawagh , et al. June 19, 2 | 2018-06-19 |
| Sensor array with receiver bias electrode Grant 9,990,089 - Dickinson , et al. June 5, 2 | 2018-06-05 |
| Liveness detection via ultrasonic ridge-valley tomography Grant 9,946,914 - Kitchens, II , et al. April 17, 2 | 2018-04-17 |
| Ultrasonic authenticating button Grant 9,945,818 - Ganti , et al. April 17, 2 | 2018-04-17 |
| Ultrasonic Imaging With Acoustic Resonant Cavity App 20180031686 - Kuo; Nai-Kuei ; et al. | 2018-02-01 |
| Fingerprint Sensor Device And Methods Thereof App 20170364726 - Buchan; Nicholas Ian ; et al. | 2017-12-21 |
| Ultrasonic imaging with acoustic resonant cavity Grant 9,817,108 - Kuo , et al. November 14, 2 | 2017-11-14 |
| Integrated Piezoelectric Micromechanical Ultrasonic Transducer Pixel And Array App 20170110504 - Panchawagh; Hrishikesh Vijaykumar ; et al. | 2017-04-20 |
| Receive-Side Beam Forming For An Ultrasonic Image Sensor App 20170090028 - Djordjev; Kostadin Dimitrov ; et al. | 2017-03-30 |
| Test techniques for assessing ultrasonic fingerprint sensors Grant 9,524,415 - Liu , et al. December 20, 2 | 2016-12-20 |
| Multi-spectral Ultrasonic Imaging App 20160350573 - Kitchens, II; Jack Conway ; et al. | 2016-12-01 |
| Multi-state interferometric modulator with large stable range of motion Grant 9,372,338 - Sasagawa , et al. June 21, 2 | 2016-06-21 |
| Display with peripherally configured ultrasonic biometric sensor Grant 9,323,393 - Djordjev , et al. April 26, 2 | 2016-04-26 |
| Three-port Piezoelectric Ultrasonic Transducer App 20160107194 - Panchawagh; Hrishikesh Vijaykumar ; et al. | 2016-04-21 |
| Test Techniques For Assessing Ultrasonic Fingerprint Sensors App 20160019408 - Liu; Jianwei ; et al. | 2016-01-21 |
| Ultrasonic Authenticating Button App 20150241393 - Ganti; Suryaprakash ; et al. | 2015-08-27 |
| Multi-state Interferometric Modulator With Large Stable Range Of Motion App 20150205092 - Sasagawa; Teruo ; et al. | 2015-07-23 |
| Ultrasonic Imaging With Acoustic Resonant Cavity App 20150198699 - Kuo; Nai-Kuei ; et al. | 2015-07-16 |
| Method And Integrated Circuit For Operating A Sensor Array App 20150015515 - Dickinson; Timothy ; et al. | 2015-01-15 |
| Sensor Array With Receiver Bias Electrode App 20150016223 - Dickinson; Timothy ; et al. | 2015-01-15 |
| Ultrasonic Sensor With Bonded Piezoelectric Layer App 20140352440 - Fennell; Leonard Eugene ; et al. | 2014-12-04 |
| Display With Peripherally Configured Ultrasonic Biometric Sensor App 20140354596 - Djordjev; Kostadin Dimitrov ; et al. | 2014-12-04 |
| Tuning Movable Layer Stiffness With Features In The Movable Layer App 20130100518 - Tupelly; Chandra Shekar Reddy ; et al. | 2013-04-25 |
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