Inventor
Seejo K. PYLAPPAN
Inventor
US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Cprimary
G01CMeasuring distances, levels or bearings23%
H04WWireless communication networks18%
H04LTransmission of digital information, e.g. telegraphic communication14%
G01SRadio direction-finding9%
G06NComputing arrangements based on specific computational models9%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes9%
G06FElectric digital data processing5%
G10LSpeech analysis techniques or speech synthesis5%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers5%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use5%
PatentTitleYear
12,436,222Mitigating signal loss and directional ambiguity with dynamic location data sampling202512,271,860Limited location tracking of a user device for local pickup202512,181,597Mitigating signal loss and directional ambiguity with dynamic location data sampling202411,956,609Context-aware voice guidance202411,934,961Mobile device with predictive routing engine202411,506,497Warning for frequently traveled trips based on traffic2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to APPLE INC (3)· patent assignee history
2022–2025Based in US· patent location history
2024–2025Patents assigned to RAKUTEN GROUP INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 3 | 2022–2024 |
| RAKUTEN GROUP INC | 3 | 2024–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 6 | 2022–2025 |