Sang Do Park
105Patents
9h-index
208Co-inventors
83Inventor score
Filing activity: Jun 18, 1999 → Jun 6, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8051157B2 | Discovery apparatus and method | Electricity | 39 | Active |
| US7604213B2 | Height adjusting apparatus for vehicle seats | Performing Operations; Transporting | 27 | Active |
| US8602495B2 | Fold-and dive structure for vehicle seat | Performing Operations; Transporting | 14 | Active |
| US7497511B2 | Locking device for a folding seat in a vehicle | Performing Operations; Transporting | 12 | Active |
| US7364231B2 | Self locking device of an active headrest | Performing Operations; Transporting | 12 | Active |
| US7401218B2 | Home device authentication system and method | Physics | 11 | Active |
| US6935682B2 | Sinking seat for a vehicle | Performing Operations; Transporting | 10 | Expired |
| US8055802B2 | Open service gateway initiative-based home gateway apparatus and device registration method thereof | Electricity | 9 | Active |
| US8704698B2 | Universal remote control apparatus, system for controlling universal remote control, and method for the same based on batch instruction | Physics | 9 | Active |
| US8083292B2 | Seatback frame for vehicles | Performing Operations; Transporting | 9 | Active |
| US8844998B2 | Seat apparatus for vehicle | Performing Operations; Transporting | 8 | Active |
| US7905551B2 | Seatback frame structure for vehicles | Performing Operations; Transporting | 7 | Active |
| US7440465B2 | Home gateway for executing a function of a security protocol and a method thereof | Electricity | 6 | Expired |
| US8833853B2 | Seat for vehicle | Performing Operations; Transporting | 6 | Active |
| US8918810B2 | Apparatus and method for providing available codec information | Electricity | 5 | Active |
| US6212847A | Frame-connecting members and manufacturing method therefor | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7787429B2 | Method and apparatus for establishing path in wireless network | Electricity | 5 | Active |
| US9358909B2 | Apparatus of side bolster for guiding developing direction of side airbag | Performing Operations; Transporting | 5 | Active |
| US11279260B2 | Seat cushion tilting apparatus of fold-and-dive seat | Performing Operations; Transporting | 4 | Active |
| US7677657B2 | Active headrest assembly for vehicle | Performing Operations; Transporting | 4 | Active |
| US10663522B2 | Apparatus and method for estimating state of health (SOH) of battery, and apparatus and method for generating SOH estimation model | Emerging Cross-Sectional Technologies | 4 | Active |
| US9022463B2 | Rear-seat armrest locking apparatus | Performing Operations; Transporting | 4 | Active |
| US10300813B2 | Height adjustment apparatus for vehicle seat | Performing Operations; Transporting | 3 | Active |
| US8408510B2 | Apparatus for preventing rotation of seat frame for vehicle | Performing Operations; Transporting | 3 | Active |
| US9588187B2 | Method and apparatus for estimating battery life during driving of electrical vehicle (EV) | Emerging Cross-Sectional Technologies | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.