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

Hosam A. Khalil — 31 Patents

Microsoft: 30 patents #855 of 40,388Top 3%
ATAT&T: 1 patents #10,636 of 18,772Top 60%
Issaquah, WA: #56 of 1,767 inventorsTop 4%
Washington: #2,479 of 76,902 inventorsTop 4%
Overall (All Time): #115,823 of 4,157,543Top 3%
31 Patents All Time
Hosam A. Khalil has been granted 31 US patents while listed as an inventor at Microsoft. The first was granted in 2003 and the most recent in February 2025. Hosam A. Khalil ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list Hosam A. Khalil in Issaquah, WA, US.

Patents per Year

Patents granted per year, 2003 to 2025Bar chart with a peak of 4 patents in 2010.peak 42003: 1 patents20032004: 1 patents2005: 1 patents20052006: 1 patents2007: 2 patents20072008: 1 patents2009: 1 patents20092010: 4 patents2011: 3 patents20112013: 3 patents2016: 1 patents20162020: 1 patents2021: 3 patents20212022: 2 patents2023: 4 patents20232024: 1 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12216809 Processing part of a user input to produce an early response Chun Hin Nelson Siu, Ajoy Nandi, Carmen Quan, Denis FISENKO, Md Nizam Uddin CHY +3 more 2025-02-04
11929076 User-perceived latency while maintaining accuracy Emilian Stoimenov, Christopher Hakan BASOGLU, Kshitiz Kumar, Jian Wu 2024-03-12 $658,169,000
11798535 On-device custom wake word detection Emilian Stoimenov, Rui Zhao, Kaustubh Kalgaonkar, Ivaylo Andreanov Enchev, Khuram Shahid +4 more 2023-10-24 $295,109,000
11790891 Wake word selection assistance architectures and methods Emilian Stoimenov, Khuram Shahid, Guoli Ye, Yifan Gong 2023-10-17 $282,604,000
11705117 Adaptive batching to reduce recognition latency Emilian Stoimenov, Yifan Gong, Chaojun Liu, Christopher Hakan BASOGLU, Amit Agarwal +2 more 2023-07-18 $301,843,000
11562738 Online language model interpolation for automatic speech recognition Ziad Al Bawab, Anand U Desai, Shuangyu Chang, Amit Agarwal, Zoltan ROMOCSA +3 more 2023-01-24 $221,394,000
11532312 User-perceived latency while maintaining accuracy Emilian Stoimenov, Christopher Hakan BASOGLU, Kshitiz Kumar, Jian Wu 2022-12-20 $251,028,000
11222622 Wake word selection assistance architectures and methods Emilian Stoimenov, Khuram Shahid, Guoli Ye, Yifan Gong 2022-01-11 $264,033,000
11183178 Adaptive batching to reduce recognition latency Emilian Stoimenov, Yifan Gong, Chaojun Liu, Christopher Hakan BASOGLU, Amit Agarwal +2 more 2021-11-23 $215,686,000
11158305 Online verification of custom wake word Khuram Shahid, Kshitiz Kumar, Teng Yi, Veljko Miljanic, Huaming Wang +1 more 2021-10-26 $274,460,000
11132992 On-device custom wake word detection Emilian Stoimenov, Rui Zhao, Kaustubh Kalgaonkar, Ivaylo Andreanov Enchev, Khuram Shahid +4 more 2021-09-28 $328,876,000
10706852 Confidence features for automated speech recognition arbitration Kshitiz Kumar, Yifan Gong, Ziad Al-Bawab, Chaojun Liu 2020-07-07 $159,510,000
9479276 Network jitter smoothing with reduced delay Guo-Wei Shieh, Tian Wang 2016-10-25 $63,684,000
8589153 Adaptive conference comfort noise Xiaoqin Sun, Hong Wang Sodoma, Warren Lam 2013-11-19 $34,230,000
8483243 Network jitter smoothing with reduced delay Guo-Wei Shieh, Tian Wang 2013-07-09 $26,872,000
8379800 Conference signal anomaly detection Warren Lam, Vinod Prakash, Sang K. Choe, Hong Wang Sodoma 2013-02-19 $10,297,000
8005670 Audio glitch reduction Guo-Wei Shieh 2011-08-23 $12,314,000
7962335 Robust decoder Tian Wang, Kazuhito Koishida, Xiaoqin Sun, Wei-Ge Chen 2011-06-14 $17,027,000
7904293 Sub-band voice codec with multi-stage codebooks and redundant coding Tian Wang, Kazuhito Koishida, Xiaoqin Sun, Wei-Ge Chen 2011-03-08 $17,985,000
7831421 Robust decoder Tian Wang, Kazuhito Koishida, Xiaoqin Sun, Wei-Ge Chen 2010-11-09 $17,265,000
7734465 Sub-band voice codec with multi-stage codebooks and redundant coding Tian Wang, Kazuhito Koishida, Xiaoqin Sun, Wei-Ge Chen 2010-06-08 $16,528,000
7707034 Audio codec post-filter Xiaoqin Sun, Tian Wang, Kazuhito Koishida, Wei-Ge Chen 2010-04-27 $19,291,000
7668712 Audio encoding and decoding with intra frames and adaptive forward error correction Tian Wang, Kazuhito Koishida, Wei-Ge Chen, Mu Han 2010-02-23 $27,908,000
7590531 Robust decoder Tian Wang, Kazuhito Koishida, Xiaoqin Sun, Wei-Ge Chen 2009-09-15 $22,769,000
7454332 Gain constrained noise suppression Kazuhito Koishida, Feng Zhuge, Tian Wang, Wei-Ge Chen 2008-11-18 $21,361,000