Issac Alphonso — 6 Patents at Microsoft

Issac Alphonso has been granted 6 US patents while listed as an inventor at Microsoft. The first was granted in 2016 and the most recent in July 2025. Issac Alphonso ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Issac Alphonso in San Jose, CA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12353839	On-device streaming inverse text normalization (ITN)	Yashesh GAUR, Nicholas Kibre, Jian Xue, Jinyu Li, Piyush BEHRE +1 more	2025-07-08
12300217	Error correction in speech recognition	Anastasios Anastasakos, Michael Levit, Nitin Agarwal	2025-05-13
12087286	Scalable entities and patterns mining pipeline to improve automatic speech recognition	Ankur Gupta, Satarupa Guha, Rupeshkumar Rasiklal MEHTA, Anastasios Anastasakos, Shuangyu Chang	2024-09-10	$340,366,000
9672202	Context-aware re-formating of an input	Nick Kibre, Michael Levit, Sarangarajan Parthasarathy	2017-06-06	$39,840,000
9460081	Transcription correction using multi-token structures	Michael Levit, Umut Ozertem, Sarangarajan Parthasarathy, Padma Varadharajan, Karthik Raghunathan	2016-10-04	$46,434,000
9384188	Transcription correction using multi-token structures	Michael Levit, Umut Ozertem, Sarangarajan Parthasarathy, Padma Varadharajan, Karthik Raghunathan	2016-07-05	$33,937,000

Issac Alphonso — 6 Patents

Issued Patents All Time

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