Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
IT

Ivan Tashev — 60 Patents

Microsoft: 60 patents #232 of 40,388Top 1%
Kirkland, WA: #51 of 3,517 inventorsTop 2%
Washington: #791 of 76,902 inventorsTop 2%
Overall (All Time): #38,820 of 4,157,543Top 1%
60 Patents All Time
Ivan Tashev has been granted 60 US patents while listed as an inventor at Microsoft. The first was granted in 2005 and the most recent in July 2025. Ivan Tashev ranks #38,820 of 4,157,543 US inventors in our database (top 0.93%). Patent records list Ivan Tashev in Kirkland, WA, US.

Issued Patents All Time

Showing 1–25 of 60 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12373040 Inertial sensing of tongue gestures Raymond Michael Winters, IV, Tan Gemicioglu, Thomas Matthew Gable, Yu Wang 2025-07-29
12019808 Inertial sensing of tongue gestures Raymond Michael Winters, IV, Tan Gemicioglu, Thomas Matthew Gable, Yu Wang 2024-06-25 $466,982,000
11847261 Periodic motion-based visual stimulus Andrew D. Wilson, Hakim Si Mohammed, Christian Holz, Adrian Kuo Ching Lee, Hannes Gamper +4 more 2023-12-19 $382,128,000
11593633 Systems, methods, and computer-readable media for improved real-time audio processing Shuayb M Zarar, Matthai Philipose, Jong Hwan Ko 2023-02-28 $221,092,000
11409361 Periodic motion-based visual stimulus Andrew D. Wilson, Hakim Si Mohammed, Christian Holz, Adrian Kuo Ching Lee, Hannes Gamper +4 more 2022-08-09 $332,407,000
11205443 Systems, methods, and computer-readable media for improved audio feature discovery using a neural network Etienne Edmond Jacques Thuillier, Hannes Gamper 2021-12-21 $276,379,000
11012802 Computing system for binaural ambisonics decoding Christoph Felix Hold, Hannes Gamper, Ville Pulkki, Nikunj Raghuvanshi 2021-05-18 $149,958,000
10984315 Learning-based noise reduction in data produced by a network of sensors, such as one incorporated into loose-fitting clothing worn by a person Shuayb M Zarar 2021-04-20 $234,252,000
10672414 Systems, methods, and computer-readable media for improved real-time audio processing Shuayb M Zarar, Yan Tu, Chin-Hui Lee, Han Zhao 2020-06-02 $84,040,000
10528147 Ultrasonic based gesture recognition Shuayb M Zarar, Amit Das 2020-01-07 $59,890,000
10313818 HRTF personalization based on anthropometric features Piotr Tadeusz Bilinski, Jens Ahrens, Mark R. P. Thomas, John C. Platt, David E. Johnston 2019-06-04 $61,829,000
10284992 HRTF personalization based on anthropometric features Piotr Tadeusz Bilinski, Jens Ahrens, Mark R. P. Thomas, John C. Platt, David E. Johnston 2019-05-07 $79,455,000
10278002 Systems and methods for non-parametric processing of head geometry for HRTF personalization Hannes Gamper, David E. Johnston, Archontis POLITIS, Mark Thomas 2019-04-30 $87,413,000
10276179 Speech enhancement with low-order non-negative matrix factorization Shuayb M Zarar 2019-04-30 $87,413,000
10129684 Systems and methods for audio creation and delivery Hannes Gamper, Mark Thomas, David E. Johnston 2018-11-13 $53,648,000
10028070 Systems and methods for HRTF personalization Hannes Gamper, David E. Johnston 2018-07-17 $45,003,000
9945946 Ultrasonic depth imaging Ivan Dokmanic, Thomas M. Soemo 2018-04-17 $52,531,000
9900722 HRTF personalization based on anthropometric features Piotr Tadeusz Bilinski, Jens Ahrens, Mark R. P. Thomas, John C. Platt, David E. Johnston 2018-02-20 $49,495,000
9609436 Systems and methods for audio creation and delivery Hannes Gamper, Mark Thomas, David Emerson Johnson 2017-03-28 $37,455,000
9332439 Coexistence of white space devices and wireless narrowband devices Ranveer Chandra, Thomas Moscibroda, George Peter Nychis, Paramvir Bahl 2016-05-03 $30,562,000
9264807 Multichannel acoustic echo reduction Alejandro Acero, Nilesh Madhu 2016-02-16 $29,091,000
9054764 Sensor array beamformer post-processor Alejandro Acero 2015-06-09 $39,913,000
8990071 Telephony service interaction management Yun-Cheng Ju, Stefanie Tomko, Frank Liu 2015-03-24 $16,695,000
8909251 Localization of mobile computing devices in indoor environments Sharad Agarwal, Paramvir Bahl, Ionut Constandache 2014-12-09 $33,808,000
8838449 Word-dependent language model Yun-Cheng Ju, Chad R. Heinemann 2014-09-16 $22,186,000