Smart Chip Microelectronic Co. Limited
Hong Kong, CN· latest recorded location
SMART CHIP MICROELECTRONIC CO. LIMITED is named on 2 US grants and 6 published applications in this corpus. Its most frequent classification is A24F (Smokers' requisites).
- Granted patents
- 2
- Published applications
- 6
- Inventors
- 5
- Granted in 2026 so far
- 0
- Most recent grant
- 14 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2015 | 0 | 1 |
| 2016 | 0 | 2 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
By publication year.
Technology areas
Share of 8 documents
- A24FSmokers' requisites6
- H05BElectric heating4
- H03KPulse technique2
- A61MDevices for delivering substances into the body1
- G01FMeasuring volume, volume flow, mass flow or liquid level1
- H01RElectrically-conductive connections1
- H02MApparatus for conversion between ac and ac, between ac and dc, or1
- Y02BEnergy-efficient buildings1
Recent patents
- Puff detection circuits and devices therefor14 Jan 2025US 12,193,516 B2
- Electronic cigarettes and control devices thereof15 Oct 2024US 12,114,709 B2
- Puff detection circuits and devices therefor21 Mar 2024US 2024/0090583 A1
- Electronic cigarettes and control devices thereof9 Feb 2023US 2023/0043467 A1
- Type-C-based USB Connector Capable of Transmitting Large Current13 Jul 2017US 2017/0201052 A1
- Switching-mode power supplies17 Nov 2016US 2016/0336857 A1
- Electronic smoking apparatus and flavoured vapour generating apparatus9 Jun 2016US 2016/0157523 A1
Most cited
By later US patents
None of its patents has been cited by a later US patent yet.