Inventor
Shankar Narayan
Inventor
Palo Alto, CA, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G10Lprimary
G10LSpeech analysis techniques or speech synthesis31%
H04NPictorial communication, e.g. television15%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors8%
G06FElectric digital data processing8%
G06NComputing arrangements based on specific computational models8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%
H03KPulse technique8%
H04BTransmission8%
H04QSelecting8%
PatentTitleYear
10,483,981Highspeed/low power symbol compare201910,123,036Motion vector selection for video encoding20186,868,156'Non-voice signal repeater for speech coders'20056,289,260'Automated order pick process'20015,717,827'Text-to-speech system using vector quantization based speech enconding/decoding'19985,642,466'Intonation adjustment in text-to-speech systems'19975,490,234'Waveform blending technique for text-to-speech system'19964,672,670'Apparatus and methods for coding, decoding, analyzing and synthesizing a signal'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987Patents assigned to ADVANCED MICRO DEVICES INC (1)· patent assignee history
1987Based in Woodland Hills, CA, US· patent location history
1996–1998Patents assigned to APPLE COMPUTER (3)· patent assignee history
1996–2005Based in Palo Alto, CA, US· patent location history
2001Patents assigned to ST ONGE COMPANY (1)· patent assignee history
2001Based in York, PA, US· patent location history
2005Patents assigned to CISCO TECH IND (1)· patent assignee history
2018–2019Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (2)· patent assignee history
2018–2019Based in Saratoga, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE COMPUTER | 3 | 1996–1998 |
| MICROSOFT TECHNOLOGY LICENSING LLC | 2 | 2018–2019 |
| ADVANCED MICRO DEVICES INC | 1 | 1987 |
| CISCO TECH IND | 1 | 2005 |
| ST ONGE COMPANY | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Palo Alto, California, US | 4 | 1996–2005 |
| Saratoga, California, US | 2 | 2018–2019 |
| York, Pennsylvania, US | 1 | 2001 |
| Woodland Hills, California, US | 1 | 1987 |