Ju-Yong Do
71Patents
8h-index
32Co-inventors
74Inventor score
Filing activity: Oct 24, 2006 → Sep 24, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8106828B1 | Location identification using broadcast wireless signal signatures | Electricity | 46 | Active |
| US7471244B2 | Monitor units for television signals | Physics | 22 | Active |
| US10163357B2 | Navigation assistance data and route planning for drones | Performing Operations; Transporting | 19 | Active |
| US9229089B2 | Acquisition of navigation assistance information for a mobile station | Physics | 17 | Active |
| US9167551B2 | Mobile access point detection | Electricity | 11 | Active |
| US8744484B2 | Wireless network coverage estimation using down-sampled crowd-sourced data | Electricity | 10 | Active |
| US9736649B1 | Antenna positioning using data across air interface types | Electricity | 10 | Active |
| US8971919B2 | Fast generation of radio coverage map of access points in an indoor environment | Electricity | 9 | Active |
| US9578459B2 | Hybrid positioning techniques based on RTT and TOA/TDOA | Physics | 8 | Active |
| US9241353B2 | Communications between a mobile device and an access point device | Electricity | 7 | Active |
| US8983774B2 | Intelligent map combination for venues enabling indoor positioning | Physics | 6 | Active |
| US8688139B2 | Concurrent wireless transmitter mapping and mobile station positioning | Physics | 6 | Active |
| US9213093B2 | Pairwise measurements for improved position determination | Physics | 5 | Active |
| US10897686B2 | Determining a time calibration value for a user equipment | Electricity | 5 | Active |
| US9843890B2 | Reliability in mobile device positioning in a crowdsourcing system | Physics | 5 | Active |
| US8812014B2 | Audio-based environment awareness | Physics | 5 | Active |
| US9547068B2 | Methods, systems and devices for providing location based services in a venue | Electricity | 5 | Active |
| US9491655B2 | Adaptive control of crowdsourcing data using mobile device generated parameters | Electricity | 4 | Active |
| US10165105B1 | Method and system for user equipment communication mode selection | Electricity | 4 | Active |
| US9983291B2 | Methods, apparatuses, and devices for mobile device position estimation using virtual access points | Physics | 4 | Active |
| US10637870B2 | Wireless device attribute communication | Electricity | 3 | Active |
| US8757477B2 | Identifier generation for visual beacon | Electricity | 3 | Active |
| US9151824B2 | Adaptive control of crowdsourcing data using mobile device generated parameters | Electricity | 3 | Active |
| US9026138B2 | Method and/or system for obtaining signatures for use in navigation | Physics | 3 | Active |
| US9699611B1 | Relative forward link calibration estimation | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.