H&E Co., Ltd.
Records under this name other than patents H&E Co., Ltd. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 10,800,485 | Battery-integrated driver of electric bicycle Lapsed on the fee record Ended Oct 13, 2024 · From the USPTO record | Lapsed on the fee record | Ended Oct 13, 2024 | From the USPTO record |
| US 10,752,319 | Driving control method of in-wheel drive for electric bicycle Lapsed on the fee record Ended Aug 25, 2024 · From the USPTO record | Lapsed on the fee record | Ended Aug 25, 2024 | From the USPTO record |
| US 6,018,162 | System with motion detection scene-based non-uniformity correction Term ended Term ended Mar 14, 2016 · From the USPTO record | Term ended | Term ended Mar 14, 2016 | From the USPTO record |
| US 6,025,595 | Sprite thermal imaging system with electronic zoom Lapsed on the fee record Ended Feb 15, 2004 · From the USPTO record | Lapsed on the fee record | Ended Feb 15, 2004 | From the USPTO record |
| US 5,591,678 | Process of manufacturing a microelectric device using a removable support substrate and etch-stop Term ended Term ended no later than Jan 7, 2017 · Low confidence | Term ended | Term ended no later than Jan 7, 2017 | Low confidence |
| US 5,626,280 | Infrared transparent soldering tool and infrared soldering method Term ended Term ended no later than May 6, 2017 · Low confidence | Term ended | Term ended no later than May 6, 2017 | Low confidence |
| US 5,690,498 | Spring loaded rotary connector Term ended Term ended no later than Nov 25, 2017 · Low confidence | Term ended | Term ended no later than Nov 25, 2017 | Low confidence |
| US 5,691,245 | Methods of forming two-sided HDMI interconnect structures Term ended Term ended no later than Nov 25, 2017 · Low confidence | Term ended | Term ended no later than Nov 25, 2017 | Low confidence |
| US 5,693,153 | Non-chromated surface preparation materials and methods for corrosion protection of aluminum and its alloys Term ended Term ended no later than Dec 2, 2017 · Low confidence | Term ended | Term ended no later than Dec 2, 2017 | Low confidence |
| US 5,694,138 | Antenna heater power through coax Term ended Term ended no later than Dec 2, 2017 · Low confidence | Term ended | Term ended no later than Dec 2, 2017 | Low confidence |