Sangjoo Lee
31Patents
3h-index
34Co-inventors
59Inventor score
Filing activity: Aug 30, 2007 → Oct 31, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8481183B2 | Secondary battery | Emerging Cross-Sectional Technologies | 5 | Active |
| US7521150B2 | Secondary battery including resin cavity side covering | Emerging Cross-Sectional Technologies | 4 | Active |
| US8715842B2 | Battery pack | Emerging Cross-Sectional Technologies | 3 | Active |
| US8722217B2 | Battery pack and method of manufacturing battery pack | Emerging Cross-Sectional Technologies | 3 | Active |
| US8421417B2 | Secondary battery control circuit | Emerging Cross-Sectional Technologies | 3 | Active |
| US8597807B2 | Secondary battery including a thermally insulating sheet having a recess for receiving a thermal fuse | Emerging Cross-Sectional Technologies | 2 | Active |
| US8574751B2 | Secondary battery with protective circuit board and secondary protective element | Emerging Cross-Sectional Technologies | 2 | Active |
| US10305834B2 | System and method for messaging between operating system containers | Electricity | 2 | Active |
| US8652663B2 | Prismatic secondary battery | Emerging Cross-Sectional Technologies | 2 | Active |
| US8137836B2 | Lithium rechargeable battery with resin molding part and outer covers | Emerging Cross-Sectional Technologies | 2 | Active |
| US8415038B2 | Secondary battery having external terminals | Emerging Cross-Sectional Technologies | 2 | Active |
| US8273476B2 | Secondary battery with protection circuit module | Emerging Cross-Sectional Technologies | 1 | Active |
| US11683602B1 | Nine cell pixel image sensor with phase detection autofocus | Electricity | 1 | Active |
| US10367029B2 | Image sensors having a separation impurity layer | Electricity | 1 | Active |
| US8492012B2 | Secondary battery having discrete circuit modules | Emerging Cross-Sectional Technologies | 1 | Active |
| US9293743B2 | Battery pack | Emerging Cross-Sectional Technologies | 0 | Active |
| US12230773B2 | Battery pack | Emerging Cross-Sectional Technologies | 0 | Active |
| US9048477B2 | Battery pack | Emerging Cross-Sectional Technologies | 0 | Active |
| US8906524B2 | Secondary battery having a modular frame to support a protection circuit module | Emerging Cross-Sectional Technologies | 0 | Active |
| US12356741B2 | Split floating diffusion pixel layout design | Electricity | 0 | Active |
| US8597814B2 | Connection terminal and secondary battery using the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US12066550B2 | Method and apparatus for distributing or providing rtk positioning correction data using virtual cell | Physics | 0 | Active |
| US10601081B2 | Battery pack | Emerging Cross-Sectional Technologies | 0 | Active |
| US10658631B2 | Secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US11217830B2 | Battery pack | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.