Brian Patrick Williams
38Patents
8h-index
52Co-inventors
70Inventor score
Filing activity: Jul 7, 2013 → Feb 28, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD830401S1 | Display screen or portion thereof with transitional graphical user interface | General | 50 | Active |
| USD836662S1 | Display screen with animated graphical user interface | General | 31 | Active |
| USD894208S1 | Display screen or portion thereof with transitional graphical user interface | General | 30 | Active |
| US9037199B1 | Detecting transitions between physical activity | Emerging Cross-Sectional Technologies | 21 | Active |
| USD847152S1 | Display screen or portion thereof with transitional graphical user interface | General | 20 | Active |
| US9524421B2 | Differentiating real faces from representations | Physics | 9 | Active |
| US9769620B1 | Orientation estimation based on backward-forward bayesian filtering | Electricity | 8 | Active |
| US9357520B2 | Methods and systems for signal diffusion modeling for a discretized map of signal strength | Electricity | 8 | Active |
| US9349104B2 | Learning geofence models directly | Physics | 8 | Active |
| US9544871B2 | Determining and aligning a position of a device and a position of a wireless access point (AP) | Electricity | 7 | Active |
| US9042912B1 | Two-pass copresence | Electricity | 7 | Active |
| US9769624B1 | Copresence permission model | Electricity | 7 | Active |
| US9811734B2 | Crowd-sourced creation and updating of area description file for mobile device localization | Physics | 7 | Active |
| US8768618B1 | Determining a location of a mobile device using a multi-modal kalman filter | Physics | 5 | Active |
| US9721363B2 | Encoding polygon data for fast retrieval and rendering | Physics | 4 | Active |
| US10033941B2 | Privacy filtering of area description file prior to upload | Physics | 4 | Active |
| US9258679B1 | Modifying a history of geographic locations of a computing device | Electricity | 4 | Active |
| US10616767B2 | Methods, systems, and media for authenticating a connection between a user device and a streaming media content device | Electricity | 3 | Active |
| US10694325B2 | Determining position of a device in three-dimensional space and corresponding calibration techniques | Electricity | 3 | Active |
| US10197418B2 | Decomposition of error components between angular, forward, and sideways errors in estimated positions of a computing device | Electricity | 2 | Active |
| US9255984B1 | Using sensor measurements of nearby devices for estimating confidence of location determination | Electricity | 2 | Active |
| US10320860B1 | Server orchestrated connectivity | Electricity | 2 | Active |
| US9838847B2 | Data driven evaluation and rejection of trained Gaussian process-based wireless mean and standard deviation models | Electricity | 1 | Active |
| US9419731B2 | Methods and systems for determining signal strength maps for wireless access points robust to measurement counts | Electricity | 1 | Active |
| US9476986B2 | Decomposition of error components between angular, forward, and sideways errors in estimated positions of a computing device | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.