Stack Labs, Inc.
Cupertino, CA, US· latest recorded location
Stack Labs, Inc. is named on 6 US grants and 3 published applications in this corpus. Its most frequent classification is H05B (Electric heating).
- Granted patents
- 6
- Published applications
- 3
- Inventors
- 7
- Granted in 2026 so far
- 0
- Most recent grant
- 24 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2016 | 2 | 1 |
| 2017 | 3 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year.
Technology areas
Share of 9 documents
- H05BElectric heating6
- Y02BEnergy-efficient buildings3
- A61BMedical diagnosis and surgery2
- G08BSignalling systems2
- G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the2
- H02MApparatus for conversion between ac and ac, between ac and dc, or2
- G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of1
Recent patents
- People wellness monitoring24 Jun 2025US 12,340,890 B2
- Systems and methods for determining ambient illumination having a bypass switch8 Aug 2017US 9,726,537 B2
- Systems and methods for a transformerless power supply to limit heat generation at an output transistor via time varying current draws13 Jun 2017US 9,680,393 B1
- Systems and methods for synchronizing lighting devices2 May 2017US 9,642,216 B1
- Systems and methods for a transformerless power supply to limit heat generation at an output transistor via time varying current draws9 Aug 2016US 9,413,263 B2
Most cited
By later US patents