Light-emitting diode (LED) driving circuit avoiding leakage current in series connected light-emitting groups
US-12597396-B2 · Apr 7, 2026 · US
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Hefei Boe Ruisheng Tech Co Ltd — Physics
Hefei Boe Ruisheng Tech Co Ltd holds 65 patents in Physics, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Hefei Boe Ruisheng Tech Co Ltd |
| Technology | Physics |
| Patents in slice | 65 |
| Recent patents in slice | 64 |
| First year | 2023 |
| Last year | 2026 |
Representative patents
Notable publications linking Hefei Boe Ruisheng Tech Co Ltd to Physics.
Light-emitting diode (LED) driving circuit avoiding leakage current in series connected light-emitting groups
US-12597396-B2 · Apr 7, 2026 · US
Light-emitting diode (LED) driving circuit avoiding leakage current in series connected light-emitting groups
US-12597396-B2 · Apr 7, 2026 · US
Light-emitting diode (LED) driving circuit avoiding leakage current in series connected light-emitting groups
US-12597396-B2 · Apr 7, 2026 · US
Light-emitting diode (LED) driving circuit avoiding leakage current in series connected light-emitting groups
US-12597396-B2 · Apr 7, 2026 · US
Recent filings
Latest patents from Hefei Boe Ruisheng Tech Co Ltd in Physics.
Light-emitting diode (LED) driving circuit avoiding leakage current in series connected light-emitting groups
US-12597396-B2 · Apr 7, 2026 · US
Light-emitting diode (LED) driving circuit avoiding leakage current in series connected light-emitting groups
US-12597396-B2 · Apr 7, 2026 · US
Light-emitting diode (LED) driving circuit avoiding leakage current in series connected light-emitting groups
US-12597396-B2 · Apr 7, 2026 · US
Light-emitting diode (LED) driving circuit avoiding leakage current in series connected light-emitting groups
US-12597396-B2 · Apr 7, 2026 · US
Light-emitting diode (LED) driving circuit avoiding leakage current in series connected light-emitting groups
US-12597396-B2 · Apr 7, 2026 · US
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